Abstract: The user puts on a wearable electronic device at a gym and the wearable electronic device updates itself wirelessly through a server with a fitness session for the user that is stored within a plurality of user workout routines in a database as part of the server. The fitness session is a sequence of exercises the user should perform at the gym where the wearable electronic device provides an indication to the user of the various exercises. The user determines which exercises to complete and thereafter at the end of the fitness session the user's progress is stored back to the database. On a subsequent visit to the gym a second fitness session is derived based upon the first fitness session where preferably this second fitness session is derived with the assistance of a trained professional. Optionally if an article of fitness equipment is busy, the user is advised of another article of fitness equipment to utilize.

Abstract: An electronic method of obtaining a service alert pertaining to exercise equipment uses a control server associated with a fitness facility to gather service information from at least one fitness equipment unit. The method further includes determining whether the service information gathered is significant, automatically sending a service alert message to at least one predefined recipient regarding service information that is significant.

Abstract: Systems, devices, methods and computer program products for providing an exercise device access to information stored on a portable memory device. An exercise device includes a data port which is adapted to receive the portable memory device, regardless of its format. For instance, either a Secure Digital or multimedia format memory card may be accessed through the same data port. To access the portable memory device, the exercise device stores the access protocols for each of the various formats. Upon determining that the format of the memory device, the exercise device then selectively applies the appropriate protocols, which may allow read and optionally write access to the portable memory device. The enabled communication allows the exercise device to access data stored on the memory card. The accessed data may include personal user information, exercise programs, and motivational content. The data can be delivered to the user.

Abstract: Provided is a treadmill-related technology. That is, the treadmill device and the operating method of the same is configured to detect a user who is taking exercise in real time, take pictures of the detected user's looks, and insert user image data as the results of data analysis, which are obtained from the taken pictures, into a virtual 3D object moving image which indicates the selected exercise course background, so as to project a 3D user image in which the user's behavior patterns are engaged with a virtual 3D object moving image. Therefore, since the treadmill device is used to allow a user to see his own looks taking exercise in real time, it is possible to prevent the user from feeling boring during exercise, and it is easy to continuously check the user's own physical status or conditions.

Abstract: A body motion discriminating apparatus includes an acceleration sensor for detecting a body motion of a user, a storing unit for storing a threshold, a threshold changing unit for changing the threshold based on physical data expressing a physical feature of the user and registering the changed threshold in the storing unit, and a discriminating unit for discriminating whether a detected body motion is walking or running by comparing a value of a parameter calculated from amplitude and cycle of an output signal of the acceleration sensor with the threshold.

Abstract: An exercise system includes a local system having an exercise apparatus and an associated local computer, where the local computer controls and monitors the operation and use, respectively, of the exercise apparatus. The system further includes a remote system having a remote computer, and a transmission medium including a telephone line that couples the local system to the remote system for data communication between the local system and the remote system. The remote system may receive local system data from the local system concerning the use of the exercise apparatus, and the local system may receive remote system data from the remote system concerning the operation of the exercise apparatus. The local computer preferably controls the operation of the exercise apparatus based upon a modifiable script stored in a read/write memory of the local computer, which can be updated by the remote system.

Abstract: An exercise device is configured to enable a user to interact with a trainer in real-time communication. The exercise device includes an exercise mechanism having a movable element for movement in performance of exercise by a user. Communicating with the exercise mechanism is an interface adapted for gathering a first real-time signal from the user. The interface communicates with a communication system for receiving a packetized second real-time signal including a synchronized control signal from the trainer. The exercise device includes an output device configured to reproduce the second real-time signal. The control signals carried by the second signal are used to control the operating parameters of the exercise mechanism in real-time.

Abstract: An exercise apparatus includes a frame, an arm supporting member, and a leg supporting member. A sensor is connected to at least one of the arm supporting member and the leg supporting member, and/or a resilient member is interconnected between the arm supporting member and either the leg supporting member or the frame. The sensor communicates with a user display and/or a resistance device to indicate the amounts of work performed by the arm supporting member and the leg supporting member, and/or to adjust resistance to movement of the leg supporting member as a function of user force applied against the arm supporting member. The resilient member encourages synchronization of the arm supporting member and the leg supporting member, while allowing some relative movement therebetween.

Abstract: A personal device is provided for measuring a training activity of a trainee having a body part which moves during this training activity, this movement at least partially defining said training activity. The device comprises a sensing unit adapted to repeatedly measure, during the training activity, parameters associated with the movement of the body part, and wherein the sensing unit comprising at least accelerometer means, a compass and, optimally, gyroscope means. The device further comprises means for attaching the sensing unit to the body part and a processor adapted to receive from the sensing unit the parameters and to calculate based thereon, data indicative of the training activity.

Abstract: A computer-implemented method and/or computer program product for developing a physical fitness regimen, including establishing individualized physical fitness parameters based upon individualized information; obtaining physical fitness data from one or more computer database sources; developing a physical fitness regimen based upon the individualized information and the physical fitness data.

Abstract: A system for encouraging a user to perform substantial physical activity. The system may include sensors that may be worn by the user while the user is performing a substantial physical activity, such as running or playing basketball. The sensors may detect the magnitude of the physical activity and may transmit data regarding the physical activity to a processing system. The processing system may display a reward to encourage the user for participating in physical activity and the reward provided may be based on the physical activity of the user.

Abstract: Presented is a bike fitting and diagnostic machine with adjustable rider contact points of the saddle, the pedals, and the handlebars. Adjustments can be made while the rider pedals, and while the rider's output is measured in watts, calories, heart rate, or other units. Optimal bike fit parameters are determined to help a rider select a well fitting bike or have one made to his specifications.

Abstract: An exercise apparatus for exercising muscles of a user comprising a main body, an abdominal crunch exercise member pivotally attached to the main body, the abdominal crunch member configured to engage an upper body area of a user, an abdominal contact member attached to the main body, the abdominal contact member configured to engage an abdominal area of user; and an electronic vibration unit capable of causing a portion of the apparatus to vibrate.

Abstract: A sensor unit installed in a premises for detecting a user's walking behavior. Connected to the server through a communication network are a server, an information reporting unit, and an exercise machine. The server includes a diagnosis section for analyzing time series data of walking signal from the sensor unit to determine walking ability and generate walking ability data indicative thereof, and an information providing section which provides the walking ability date to the information reporting unit and the exercise machine. The information reporting unit includes reporting means for reporting the determined walking ability to the user. The exercise machine includes a control section which gives an exercise to the user depending upon the walking ability.

Abstract: A method for creating a virtual online gym for providing members with a shared workout experience and decreasing the feeling of isolation when members are not all working out at the same physical location. The method including the steps of receiving a request for access to the virtual online gym and receiving a selection for a first exercise program from a plurality of available exercise programs from the first member. The method also includes the steps of determining a program length based on the selection of the first exercise program; presenting updated status information during a length of the program length; and, providing a notification when the program length has been reached. An apparatus and system for implementing the method are also disclosed.

Abstract: A system and method for providing information during an activity is described. In some examples, the system includes a capture device that captures information during a first activity and a presentation device that presents the information during a second activity. In some examples, system employs and is implemented on one or more mobile devices that transfer, process, and generate information based on performance of activities.

Abstract: A system and method for motivating users to improve their wellness utilizes complex event processing on sensor and user-interaction data of the users collected over time using inference and predictive models in order to deliver personalized interactions to motive the users toward their wellness goals.

Abstract: Wireless game controller can provide variable resistance during strength training exercise and is coupled with off the shelf video gaming system such as Nintendo WII or personal computer by bluetooth or WiFI connection. The resistance is provided by a motor/generator. Electrical recuperation occurs between eccentric and concentric steps of the exercise, electrical energy is stored in a super capacitor between the steps. Video gaming system is configurable to run exercise software that provide reinforcing game experience, coaching, and physical therapy to the user. Exercise software tracks user's pose using fiduciary marks on the controller and data from 3d accelerometer embedded in the controller. The resistance is computed as a function of one or more the following: exercise type, position, velocity, user profile, and repetition number.

Abstract: A system and method for developing an individual's physical abilities includes measuring one or more physical ability of an individual and establishing control parameters of a game such that operation of the game at a beginning level is within the individual's measured physical ability. The degree of physical ability shown by the individual over time of game play is monitored, and the control parameters are gradually modified to require a progressively greater physical ability of the individual than required at the beginning level. The system includes an input device, e.g., a joystick, that is operated by the individual to play the game. The system records aspects related to game play, such as frequency and duration of play, specific actions or motions, and changes in physical ability. A therapist is then able to review the record and modify system settings to optimize improvement by the individual.

Abstract: A hoop for exercise, entertainment and rehabilitation is preferably comprised of closed cell polyethylene having a density in the range of 2.0-2.6 lbs./ft3 (32 kg-41.6 kg). Features providing visual, auditory, olfactory and/or tactile stimuli may be attached to the hoop. The hoop may also comprise elements such as a sound chip or an attached LED.

Abstract: The invention allows a user to exercise effectively. A desired exercise effect is not obtained when the user puts too much weight onto a seat. To prevent this, an exercise assist device comprises a limit switch that detects whether a predetermined load (weight) is applied to foot rests, i.e., whether the user steps on the foot rests properly and exercises successfully. A control circuit controls a drive device for swinging the seat; obtains the number of successes relative to the total number of swings, and a success rate, based on detection results by the limit switch; displays the number of successes and the success rate on a display panel, and controls the rotational speed of a motor via a motor control circuit. As a result, the device determines automatically the degree of exercise proficiency of the user, and allows the user to exercise effectively in accordance with his/her degree of the proficiency.

Abstract: Systems and methods for facilitating an isometric contraction exercise regimen for many subjects across a network are provided. One or more exercise constraints are developed for a subject as a function of the medical health information of the subject. The subject performs a plurality of isometric contraction exercises using exercise equipment always in the presence of a personal fitness trainer thereby producing an exercise result. The exercise equipment has a strain gauge in order to impose exercise constraints in the one or more exercise constraints. A mandatory recovery period for the subject is then imposed. During this mandatory recovery period, the subject does not perform isometric constraints exercises. These steps are repeated using a new set of one or more exercise constraints that were refined based upon the exercise result of a previous isometric contraction exercise work out session.

Abstract: An abdominal exercise apparatus includes a device that instructs and encourages a user. The apparatus comprises a slide member positioned in a channel of a body. The slide member has a user engagement end extending from the channel for engaging a targeted muscle area of the user. A resilient member biases the body and slide in one direction. Handles are attached to the body at opposing locations, and extend away from the body. The instructional device instructs users how to perform multiple phase abdominal exercises and provides motivation. The instructional device comprises a microprocessor, a sound creating mechanism, a visual display, and a user interface. The sound creating mechanism produces prerecorded instructions or motivation. The visual display includes lights to visually instruct the user of the proper amount of time for each phase of an exercise. The user interface allows for a user to select various exercise routines and levels.

Abstract: A multi-functional athletic training system for automating many currently manually implemented tasks and performing reaction time, football receiver pattern, and shuttle/split training exercises, including one or more identical training domes, a touchpad unit, and a handheld control unit. In each mode of operation, different cue methods such as MANUAL VISUAL, MANUAL VISUAL & AUDIBLE, CADENCE and PAD may be selected to vary and train the athlete to respond to different starting cues.

Abstract: An exercise regimen tracking and monitoring device includes an electronic data recording device that allows users to manage their exercise regimens in a hands free manner. The device has a hand-held body provided with a display screen having graphical illustrating capabilities. An alpha numeric keypad is included for allowing a user to input and retrieve data. A clip is attached on the casing rear surface, facilitating attachment of the device to the user. A processor and a memory are included and is programmed to allow users to input and instantly recall a workout regimen. A timer is included to track and monitor progress reports on a daily, weekly or monthly basis. A playback device is also included to encourage users with motivational phrases.

Abstract: The present invention is an exercise routine (ER) display system and method that can substitute as a trainer/therapist for the purpose of leading one or more users through a single exercise task or through an entire ER. The device displays a predetermined series of exercise tasks seriatim in a predetermined sequence, displaying each repetition of each task in the proper cadence according to a set of variable parameters that specify how each maneuver is to be displayed. Audible elements of the display count the repetitions or give cues for proper technique. Various other types of information are shown visually. The exercise maneuvers are displayed on a local display module that includes, in one embodiment, data processing components, data input/output components, display components, and sufficient long-term memory capacity to accommodate a large library of exercise maneuvers.

Abstract: A training script device is described that conveniently allows a user to create a training script defining one or more steps of a workout routine, where each step may include an activity, a duration for performing that activity, and an intensity at which the activity is to be performed. Further, one or more steps of the training script can be self-starting in response to performance data detected by sensors of training script device executing the training script. This conveniently frees the athlete from having to continuously monitor the status of his or her workout activities. Still further, the training script device conveniently allows a user to transfer training scripts to other training script devices, so that athletes can share successful training scripts.

Abstract: An exercise apparatus including a video display. In certain embodiments the apparatus includes an integrated platform. Memory within the apparatus contains a library of instructional exercise programs, such as yoga, Pilates, body toning and stretching routines. The apparatus may also connect to a network, such as the Internet to stream and/or download additional exercise programs. A user interface enables the user to select from available programs, which are shown on the video display. Audio for the programs may be provided via speakers or though headphones, which may be rechargeable and/or wireless.

Abstract: A system for predicting athletic ability is disclosed. The system includes at least one device for measuring at least a first athletic parameter and a second athletic parameter, and a computer for calculating a performance score based upon the first athletic parameter and the second athletic parameter. The performance score is predictive of athletic ability. Methods of predicting athletic ability based upon a plurality of athletic parameters are also disclosed.

Abstract: An exercise aid device has a hip supporting member movable relative to a base, footrests movable relative to the base, drive means for driving the hip supporting member, body constitution estimating unit for estimating at least one of fat mass and muscle mass of a user, and a controller for the drive means. The controller controls the drive means such that a load acting on a femoral region by own weight of the user supported on the hip supporting member changes according to a relative positional displacement between the user's toe and trochanter major, the positional displacement is allowed in a direction of flexion and extension of knee joint of the user, and an angle of the knee joint is maintained substantially constant. In addition, since the controller controls the drive means by use of an output of the body constitution estimating unit, it is possible to provide an exercise with less burden to the knee joint and a suitable strength for the user.

Abstract: An intra-oral system is disclosed for assisting an individual in developing intra-oral muscle control and strength. The system may also be used to enable an individual having limited use of the upper extremities to control an electrical apparatus such as a wheelchair, a bed or a light fixture. The intra-oral system includes a mouthpiece having a plurality of air cells embedded therein. The air cells are configured to receive pressure applied by the tongue of an individual. Movement of the tongue over and against the air cells causes an object to be moved over a display. In one embodiment, the object is moved through an obstacle course or over a simulated track as part of a therapeutic regimen. In another embodiment, a character or icon on the display is selected and activated to manipulate an electrical apparatus. Methods for moving an electrical apparatus using a mouthpiece controlled through lingual movement are also provided.

Abstract: A park user management system having a plurality of radio frequency tag readers installed along usable routes in a park for recognizing information stored in a radio frequency tag provided to each park user and an exercise quantity management module for calculating exercise information of each park user using the respective recognition times of the radio frequency tag recognized by the radio frequency tag readers and providing the calculated exercise information to each park user. The park user management system provides a recommendable exercise, a recommendable exercise section, and a recommendable target exercise quantity to each park user, calculates actual exercise quantity of each park user on the day in question, and provides the calculated exercise quantity to each park user.

Abstract: A sports specific training program application for creating a customizable training program for an athlete of a particular sport. The sports specific training program application includes a user interface preferably connected to and accessible through a network, the user interface allows a user to input user information to correlate with a particular athletic event into one or more user databases. The user information is matched with targeted exercises from an exercise database using training program logic and the resultant training program is outputted to the user, wherein the training program may be outputted in online, printed, or electronic file formats. The user may also input results from performing the training program into the user interface to receive a scorecard of processed results which details progress and history of the user's exercises and goals and for developing subsequent training programs. The present invention may be a stand-alone program without the network.

Abstract: An exercise machine provides a total body workout by exercising the legs, back, shoulders, obliques and abdominal muscles. The machine's backrest rolls is in phase with the movement of the legs, allowing the body to sit in a position that is comfortable and secure. The spinal column is continually supported during the workout. Pedal movement powers the machine's electronics and maintains the battery's charge.

Abstract: A training apparatus includes: a storing means for storing therein targeted goal command information indicating correct input order of commands necessary to perform a targeted operation for each of individual targeted operations; and a control means, wherein the control means conducts a targeted operation selecting process of selecting one targeted operation from the individual targeted operations based on a user manipulation; a user input command information generation process of generating user input command information by accumulating a command inputted based on a user manipulation; and a notification control process of conducting control so as to notify a compared result of the targeted goal command information about a targeted operation selected in the targeted operation selecting process with user input command information generated in the user input command information generation process.

Abstract: The present invention relates to a portable operation control panel structure of a sport equipment comprising a portable electronic device with a built-in driver program including an exercise plan and an operating sport equipment for executing basic operation controls of the operating sport equipment and connecting a fixed electronic control panel of the portable electronic device; and an operating sport equipment. A user can input basic data parameters into the portable electronic device anytime and use the built-in exercise plan program to set a user's exclusive recommended fitness schedule, such that after the fixed electronic control panel is connected, the portable electronic device controls the operating sport equipment to carry out the recommended fitness schedule, and then the portable electronic device records the whole course of the exercise process and update related personal parameter to set another recommended fitness schedule for an exercise next time.

Abstract: The invention relates to an interactive gymnastics practice device which is used together with an image and sound system forming the gymnastics program to be followed by a user, comprising a first level of generally-pressure-sensitive surfaces, the surfaces extending essentially in a continuous manner and in substantially the same plane. The invention is characterized in that the device comprises at least one second level of surfaces which are pressure sensitive or which can control an action in response to a pressure, the second level surfaces extending essentially in a continuous manner and in substantially the same plane.

Abstract: A treadmill test protocol is provided having a linearly increasing work rate profile achieved by linearly increasing walking speed while simultaneously and non-linearly increasing the treadmill inclination. Specifically, according to the protocol it is possible to use a test subject's projected maximum end-test work rate to calculate a treadmill test protocol that starts with a low walking speed and low grade to produce a metabolic rate that is commensurable to that of unloaded cycling in cycle ergometer tests, thereafter having a linear increase in walking speed and simultaneous curvilinear increase in treadmill grade so that when the test subject is tested according to the calculated protocol, the test result yields a work rate and metabolic rate response with a linear slope. Further, the desired maximum treadmill speed can be adjusted so as there is no need for jogging or running for any given test subject.

Abstract: A sports electronic training system with electronic gaming features, and applications thereof, are disclosed. In an embodiment, the system comprises at least one monitor and a portable electronic processing device for receiving data from the at least one monitor and providing feedback to an individual based on the received data. The monitor can be a motion monitor that measures an individual's performance such as, for example, speed, pace and distance for a runner. Other monitors might include a heart rate monitor, a temperature monitor, an altimeter, et cetera. In an embodiment, an input is provided to an electronic game based on data obtained from the at least one monitor that effects, for example, an avatar, a digitally created character, an action within the game, or a game score of the electronic game.

Abstract: An exercising machine for exercising of a user's torso, arm, leg or other body part, including an exercising attachment for exercising of the user's torso, arm, leg or other body part, a computer-controlled resistance actuator operatively connected to the exercising attachment to impart a resistance for concentric exercising of the user's torso, arm, leg or other body part through a forward range of motion, a computer-controlled force actuator operatively connected to the exercising attachment to impart a force for eccentric exercising of the user's torso, arm, leg or other body part through a reverse range of motion, a computer for controlling the actuators and a method for exercising, including imparting a resistance for concentric exercising of a user's torso, arm, leg or other body part through a forward range of motion and imparting a force for eccentric exercising of the user's torso, arm, leg or other body part through a reverse range of motion.

Abstract: A method of increasing strength, flexibility, and coordination that may establish a person's baseline strength, flexibility, and coordination, while identifying any deficiencies to establish an exercise regimen to address those deficiencies. The method may also include a systematic and consistent warm-up step that will ensure the proper building of strength, flexibility, and coordination while minimizing any potential injury. Lastly, the method may be capable of accurately measuring the progress of the person's training regimen.

Abstract: In order to measure a physical exercise condition data at a time of pre-testing and a muscle force training to accumulate and indicate them together with various set data, a muscle force training machine having a training apparatus main body and a training load applying apparatus is provided with a rotation detecting sensor which detects a rotating direction and an amount of rotation of a main shaft within the training load applying apparatus, and a data processing apparatus which stores the rotating direction and the amount of rotation from the rotation detecting sensor together with set data at least including a load amount, various body condition information of a training person and other data necessary for measuring in a data base, and processes them to make indicative data in forms of display data, print data and the like.

Abstract: An apparatus for an interval exercise performable by a person, the interval exercise including at least two training intervals, each including a work phase and a recovery phase, wherein processing a first exercise parameter data characterizing an exertion level of the interval exercise, detecting a work phase of a training interval from the first exercise parameter data, detecting a value of the first exercise parameter from the exercise parameter data at end of the work phase, and determining a threshold level of a physiological parameter, measured from the person and characterizing the person's recovery level in a recovery phase, based on the value of the first exercise parameter at the end of the work phase.

Abstract: A system that facilitates activity management and tracking with respect to an individual is disclosed. The innovation employs the notion of establishing a strategy to compress activity information into an identifying indicia (e.g., two-dimensional barcode) that can be processed (e.g., scanned) by a wide array of devices (e.g., mobile phone, personal data assistant). The innovation discloses a system that facilitates the ability to plan, monitor and log activity of an individual. The planning phase enables a user or third party (e.g., health-care professional) to proactively define an exercise or activity regimen for a user. The monitoring phase enables real-time fitness and/or activity tracking of an individual. Finally, the logging phase enables a user to log the information into a fitness log that can be subsequently used in health or fitness-related assessment.

Abstract: We have disclosed a modular personal network (MPN) that includes multiple devices that may be worn, carried, or used in close proximity to a user. The devices communicate wirelessly. Functions of the MPN may be modified by adding or removing components. The MPN may communicate with a personal computer. General purpose devices may include a control unit, a display, a user input, and an audio output. The MPN may provide a variety of functions, including time, communication, entertainment, organization, guidance, athletic, medical, travel, outdoors, identity, security, and military.

Abstract: An exercise apparatus is described herein. The exercise apparatus can have a body forming a first yoke. The first yoke includes a first longitudinal channel extending therethrough and a first slide member is positioned in the first channel. The first slide member is slidable therein in a reciprocating manner and has an abdominal engagement end extending from the channel. The exercise apparatus can further include a second yoke pivotally attached to the body and has a second longitudinal channel extending therethrough. A second slide member is positioned in the second channel and is slidable therein in a reciprocating manner. The second slide member has an upper body engagement end extending from the second channel. The exercise apparatus can include a vibration unit operable to cause all or portions of the exercise apparatus to vibrate.

Abstract: A method of monitoring the use of exercise equipment at an exercise facility having a plurality of items of exercise equipment, the method comprising the steps of: providing a plurality of usage monitors, each associated with an item of exercise equipment, monitoring the usage of the said plurality of items of exercise equipment concurrently using the said usage monitors, and thereby calculating, for at least some of the items of exercise equipment, a measure of the proportion of the period of time during which respective items of exercise equipment are used. In some embodiments, the usage monitors can detect when an item of exercise equipment is occupied, even if it is not being operated, for example using a heat sensor. A graphical representation may be prepared of the usage of items of exercise equipment at each of a plurality of locations within the exercise facility.

Abstract: An intra-oral system is disclosed for assisting an individual in developing intra-oral muscle control and strength, and for facilitating typing of alphanumeric characters on a virtual keyboard. The system may also be used to enable an individual having limited use of the upper extremities to control an electrical apparatus such as a wheelchair, a bed or a light fixture. The intra-oral system includes a mouthpiece having a plurality of cells embedded therein. The cells are configured to receive pressure applied by the tongue of an individual. Movement of the tongue over and against the cells causes an object to be moved over a display. In one embodiment, the object is moved through an obstacle course or over a simulated track as part of a therapeutic regimen. In another embodiment, the object is moved over alphanumeric characters on a digital keyboard, and selected characters are typed by operation of the mouthpiece.

Abstract: An exercise detection apparatus including: a load stage comprising a load surface onto which a load of parts or all of a human subject is applied; a load measurer for repeatedly or continuously measuring the load on the load surface; a calculator for calculating a difference between adjacent local maximum and minimum in the load varying over time measured by the load measurer repeatedly or continuously; and a detector for detecting a motion of the human subject when the difference calculated by the calculator is within a range.

Abstract: The improved jump ropes devices described herein generally include a source of rhythmic sound, a sensor for determining the motion of the jump rope, and a visual output (e.g., feedback) for indicating how well a user is moving or jumping in time to the rhythmic component of the sound. The device may also include a controller for receiving input from the source of rhythmic sound and the sensor, and controlling the visual output. Methods of using the devices are also described.