cage, 24ºC, 21/2/2011 1:00 h, complete call, ultrasound, cannot be played directly (Pettersson D1000X, sample rate 100 kHz)

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith