Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertical Tabs BasicProject: Natural History Museum Sound ArchiveSpecies: Meconema thalassinumSpecimen: NHMUK - BMNH(E) - 010211032 SourceOriginal Tape Number: 327Original CD Number: 390Original CD Track Number: 2Original Verbatim Species: Meconema thalassinumOriginal Metadata Image: 20150331113044.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsLocal time: cut 1 -1745, cut 2A - 1030, cut 2B - 1100, cut 2C - 245Reference Signal: 1 kHz for 10 s ConditionsAir Movement: NilLight: complete darknessSubstrate/Cage: cut1 and 2A - on leafy oak twig in netting resting on foam; cut 2A - on bare twig in netting on foam; cut 2C - on 3 loose oak leaves in netting resting on foam EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405 RecorderRecorder: Kudelski Nagra IV D (-17dB at 50Hz)Power Supply: QED750/ ATN2Peak Meter Reading: cut 1 - -30; cut 2A -25 to -30; cut 2B - -25 to -20; cut 2C - up to -10Gain Control Position: maximumTape: BASF SP52Tape Speed (cm/s): 19.00Track(s): Full AnalysisOriginal Trace Images: 20150331113113.jpg 20150331113140.jpg 20150331113203.jpg 20150331113224.jpg 20150331113259.jpg 20150331113333.jpg 20150331113358.jpg 20150331113419.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: