Abstract: A greeting card and associated techniques for storing audio tracks corresponding to definable touch zones of the greeting card is provided. In one aspect, the greeting card includes a body for securing a photograph thereon. A sensor array can be disposed within the body of the greeting card to detect touch gestures through the secured photograph, among other things. The greeting card can include a microprocessor that enables touch zones to be defined via the sensor array, such that a touch zone can correspond to various objects depicted on the card or a photograph secured thereon. Among other things, the greeting card can include a microphone for recording an audio track corresponding to each generated touch zone, a speaker for playing back an audio track corresponding to a selected touch zone, and a memory for storing touch zones and/or associated audio tracks.

Abstract: A greeting card and associated techniques for storing audio tracks corresponding to definable touch zones of the greeting card is provided. In one aspect, the greeting card includes a body for securing a photograph thereon. A sensor array can be disposed within the body of the greeting card to detect touch gestures through the secured photograph, among other things. The greeting card can include a microprocessor that enables touch zones to be defined via the sensor array, such that a touch zone can correspond to various objects depicted on the card or a photograph secured thereon. Among other things, the greeting card can include a microphone for recording an audio track corresponding to each generated touch zone, a speaker for playing back an audio track corresponding to a selected touch zone, and a memory for storing touch zones and/or associated audio tracks.

Abstract: Methods and devices for storing and associating audio tracks to user-defined touch zones on a photo frame are provided. In one aspect, the photo frame includes a capacitive sensor array that provides a platform for a user to overlie a photo thereon. The capacitive sensor is coupled to a microprocessor that permits the generation of user-defined touch zones based on the user selecting an object in the photo by encircling the object with a touch gesture. The frame also includes a microphone for recording an audio track corresponding to each user-defined touch zone. The audio tracks and corresponding touch zones are stored in a memory. In some embodiments, the microprocessor can determine a selected touch zone based on a location of the user's touch and, based on the location, playback the audio track corresponding to the selected touch zone.