Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: Natural History Museum Sound ArchiveSpecies: Platycleis intermedia SourceOriginal Tape Number: 536Original CD Number: 415Original CD Track Number: 3Original Verbatim Species: Platycleis intermediaOriginal Metadata Image: 20150818143612.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: Dr David R. RaggeDate Recorded: Måndag, juli 30, 1984Local time: 1130 - 1400Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 23.00Temperature FInal (Celsius): 23.00Relative Humidity Initial (%): 52.00Relative Humidity Final (%): 52.00Air Movement: NilLight: Dim light through window in doorSubstrate/Cage: Large recording cage EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 20Filter: Low pass, 24 dB per octave corner frequency 20 Hz RecorderRecorder: Kudelski Nagra IV D (-32B at 50Hz)Power Supply: QED750/ ATN2Peak Meter Reading: -15Gain Control Position: 100Tape: BASF SPR50LHTape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20150818143640.jpg 20150818143706.jpg 20150818143734.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: