lab recording, 21/8/1978 at 9.30 h, 25°C (Uher 4200IC, tape no. U6r, series of single chirps & continuous song)

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