2-channel recording: stridulatory movement and song, laboratory, 26.5ºC, mainly ultrasound (Racal with B&K 1/4" or 1/2", in light)

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