Play / Pause Download Embed (Beta) Report data quality issue on this page via GitHub Vertikala flikar GrundläggandeProject: Natural History Museum Sound ArchiveSpecies: Teleogryllus (Macroteleogryllus) mitratusSpecimen: NHMUK - BMNH(E) - 010211116 KällaOriginal Tape Number: 535r2Original CD Number: 415Original CD Track Number: 2Original Verbatim Species: Teleogryllus mitratusOriginal Metadata Image: 20160331124225.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: tisdag, juli 17, 1984Local time: 1630 VillkorTemperature Initial (Celsius): 25.50Temperature FInal (Celsius): 25.50Relative Humidity Initial (%): 43.00Relative Humidity Final (%): 43.00Air Movement: NilLight: Dim, through window in doorSubstrate/Cage: Inside a bamboo tube in small recording cageBiotic Factors / Experimental Conditions: Light/dark regime reversed since 11-07-1984 EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 15Filter: Low pass, 24 dB per Octave. Corner frequency 20 Hz RecorderRecorder: Kudelski Nagra IV D (-32dB at 50 Hz)Power Supply: QED750/ ATN2Peak Meter Reading: -6Gain Control Position: 90-94Tape: BASF SPR50LHTape Speed (cm/s): 19.00Track(s): Full RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: