Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: Natural History Museum Sound ArchiveSpecies: Platycleis sepium SourceOriginal Tape Number: 582bOriginal CD Number: 421Original CD Track Number: 7Original Verbatim Species: Platycleis sepiumOriginal Metadata Image: 20150915140244.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Onsdag, september 4, 1985Local time: 1130-1245Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 26.00Temperature FInal (Celsius): 23.00Relative Humidity Initial (%): 50.00Relative Humidity Final (%): 52.00Air Movement: NilLight: Dim, through observation windowSubstrate/Cage: Large recording cageBiotic Factors / Experimental Conditions: Kept in light overnight EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 35Filter: Low Pass, 24 dB per octave, corner frequency 20 kHZ RecorderRecorder: Kudelski Nagra IV D (-32 dB at 50Hz)Power Supply: QED705/ ATN2Peak Meter Reading: -10Gain Control Position: 91Tape: BASF SPR50LHTape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20150915140305.jpg 20150915140328.jpg 20150915140346.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: