Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertical Tabs BasicProject: Natural History Museum Sound ArchiveSpecies: Chorthippus (Glyptobothrus) vagansSpecimen: NHMUK - BMNH(E) - 010211617 SourceOriginal Tape Number: 211bOriginal CD Number: 574Original CD Track Number: 4Original Verbatim Species: Chorthippus vagansOriginal Metadata Image: 20170110144116.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Thursday, July 28, 1977Local time: 1600Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 28.00Temperature FInal (Celsius): 28.00Air Movement: NilLight: 60W bench lampSubstrate/Cage: Recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 10 RecorderRecorder: Kudelski Nagra IV D (-17 dB at 50 Hz)Power Supply: ATN2/QED750Peak Meter Reading: -17Gain Control Position: 90Tape: BASF SP52Tape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20170110144153.jpg 20170110144217.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: