Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: Natural History Museum Sound ArchiveSpecies: Chorthippus (Glyptobothrus) biguttulusSpecimen: NHMUK - BMNH(E) - 010211891 SourceOriginal Tape Number: 219aOriginal CD Number: 574Original CD Track Number: 20Original Verbatim Species: Chorthippus biguttulusOriginal Metadata Image: 20160616155743.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Fredag, september 2, 1977Local time: 1300Reference Signal: 1 kHz for 10 s at 19 cm/s ConditionsTemperature Initial (Celsius): 32.00Temperature FInal (Celsius): 30.00Air Movement: NilLight: Fluorescent room lights + 75 W bench lampSubstrate/Cage: Recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 15 RecorderRecorder: Kudelski Nagra IV D (-17dB at 50Hz)Power Supply: ATN2/ QED750Peak Meter Reading: -15 dBGain Control Position: 87 dBTape: BASFSP52Tape Speed (cm/s): 19.00Track(s): Full AnalysisOriginal Trace Images: 20160616155816.jpg 20160616155838.jpg 20160616155859.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: