Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertical Tabs BasicProject: Natural History Museum Sound ArchiveSpecies: Ephippiger cunii x crucigerSpecimen: NHMUK - BMNH(E) - 010211152 SourceOriginal Tape Number: 230aOriginal CD Number: 576Original CD Track Number: 1Original Verbatim Species: Hybrid Ephippiger cunii & E.crucigerOriginal Metadata Image: 20141202154856.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Thursday, September 15, 1977Local time: 1030Reference Signal: 1 kHZ for 10s ConditionsTemperature Initial (Celsius): 27.50Temperature FInal (Celsius): 27.50Air Movement: NilLight: 75W bench lamp + fluorescent room lightsSubstrate/Cage: Recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 30 RecorderRecorder: Kudelski Nagra IV-D (-17dB at 50Hz)Power Supply: ATN 2/QED 750Peak Meter Reading: -20dBGain Control Position: 128dBTape: BASF SP 52Tape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20141202154932.jpg 20141202154956.jpg 20141202155015.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: