Abstract: A unified digital media player control apparatus automatically reproduces (i.e., renders) gapless transitions, as suitably adjoined or concurrently-overlapping events, between a discrete first media file (e.g., sound recording) and a discrete second media file. One embodiment is implemented on a computing device with a graphical user interface and access to a library of digital media files. Logic can distinguish between the production sound design of recordings which have a desirable “creative content” duration (i.e., interval) that will resolve either abruptly or with a gradual fade. Responsive to media file content assessments, and without operator actions or media file preparation, the invention can use at least one programmatically-addressable event timer object to robotically assign discrete player reproduction timing instructions enabled to cause the system's associated media player objects to consistently interoperate with natural, optimally-timed transitions.

Abstract: A system and method for creating an integrated digital media management and reproduction device comprised of a database with key data values for a plurality of records, and a module with search controls that include sets of compound parallel attribute queries that can execute instructions for a data category, and concurrently retrieve and display records across a plurality of related categories—thereby revealing the associations between discrete records. The invention also has a plurality of software instantiated media players which, through instructions managed by a “master container” design, function as if they were dynamically aware of user actions and the quantifiable states of each other player object—and respond according to logic rules, visually guiding event workflow. The system has a memory module for storing query information, a processor configured to retrieve data, a display unit for retrieved data and a digital-to-analog converter for providing capability for connection to loudspeakers.