Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertical Tabs BasicProject: Natural History Museum Sound ArchiveSpecies: Locusta migratoria cinerascensSpecimen: NHMUK - BMNH(E) - 010211301NHMUK - BMNH(E) - 010211302 SourceOriginal Tape Number: 333Original CD Number: 390Original CD Track Number: 9Original Verbatim Species: Locusta migratoria cinerascensOriginal Metadata Image: 20170713160214.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Friday, September 21, 1979Local time: 09451Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 20.00Temperature FInal (Celsius): 22.00Air Movement: NilLight: 75W bench lamp + fluorescent room lightsSubstrate/Cage: Recording cageBiotic Factors / Experimental Conditions: Sounds produced when male and female were close together EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405 RecorderRecorder: Kudelski Nagra IV D (-17 dB at 50 Hz)Power Supply: QED750/ ATN2Peak Meter Reading: -15 to -20Gain Control Position: 85Tape: BASF SP52Tape Speed (cm/s): 38.00Track(s): Full RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: