Things I've Built
Soundwalk
Similar to soundwalk, but along a flat pathway though a garden.
Soundstairs
8 Proximity-triggered speaker units positioned along a stairway. Individual or randomised sounds play when a foot comes close enough (20 cm) to one speaker-unit. Build on raspberry pi B, 8-channel usb soundcard via linux / bash / python.
i.abdalkader
Lutetium
Mr kAr0sh1
Dorijan
Marek Więcek