Featured sound: Tungara frogs, Barro Colorado Island, Panama
Diane Hope is a freelance sound recordist with a background of 20 years in natural history and environmental science research.

Services offered:
- location recording & radio programme production
- podcasts & web audio
- recordings for museum sound installations
- digital sound editing
Equipment: Sound Devices Series 7 digital field recorder; selection of mics including Rode NT4 stereo mic, Sennheiser MKH418S stereo shotgun, Danish Pro Audio 4060 mini-stereo omnis, DolphinEar Pro hydrophone; Telinga Parabolic. Digital sound editing software includes Adobe Audition, Sony Vegas, Sound Forge and ACID programmes.