whiSpiral (Corchero et al 2005)

"The whiSpiral is inspired by the power of a simple human voice to evoke rich memories of a person or relationship, and by the power of a whisper as a medium of intimacy. Similarly, just as they are worn close to our skin, articles of clothing and jewelry presented to us as gifts are reminders of the closeness of our friends and loved ones, especially when we are far away. The whiSpiral is a new kind of keepsake that allows the simple intimacy of a whisper to be carried in a garment that you can wrap around you, take everywhere, and keep for all time.
The whiSpiral is a spiral-shaped shawl that consists of 9 miniature audio recording modules integrated directly in the textile, each capable of storing a 10 second message. The locations of the modules are made visible by exposing some of their electronic components on the exterior of the shawl, covered by a protective material resembling 3 white leaves. A microphone connector is denoted by a yellow leaf.
The whiSpiral could, for example, be given as a going-away present when someone leaves a job or moves to a new place. Friends of the recipient can record messages by removing the yellow leaves one by one, attaching a microphone, and speaking into each module while pressing a small button. When finished, the whiSpiral appears completely white and is ready to present as a gift. The whispers are released when sensors located in each audio module detect a soft caress or wrapping movement. The messages are stored in persistent memory that will not be erased when the battery occasionally needs to be replaced. "

Reference:
Stefan Agamanolis, New Technologies for Human Connectedness, ACM interactions, vol. 12, no. 4, July - August 2005, pp. 33 - 37.
http://web.media.mit.edu/~stefan/hc/projects/whispiral/

Technology and Artifacts | UX-Relatedness