Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub 垂直索引標籤 基本Project: Natural History Museum Sound ArchiveSpecies: Gryllus 來源Original Tape Number: 380r2bOriginal CD Number: 396Original CD Track Number: 5Original Verbatim Species: Gryllus sp.Original Metadata Image: 20160301112938.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: 星期三, 三月 11, 1981Local time: 1045Reference Signal: 1 kHz for 10 s 條件Temperature Initial (Celsius): 22.00Temperature FInal (Celsius): 22.00Relative Humidity Initial (%): 51.00Relative Humidity Final (%): 51.00Air Movement: NilLight: Dim, through window in studio doorSubstrate/Cage: Large recording cageBiotic Factors / Experimental Conditions: Mostly in reversed day/light regime since 05-03-1981 EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 20 RecorderRecorder: Kudelski Nagra IV D (-17 dB at 50Hz)Power Supply: QED750/ ATN2Peak Meter Reading: -10Gain Control Position: 85Tape: BASF SP52Tape Speed (cm/s): 19.00Track(s): Full AnalysisOriginal Trace Images: 20160301112959.jpg 20160301113016.jpg 20160301113033.jpg 20160301113048.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: