File:BioAcoustica 421-13 Ephippiger discoidalis 584b .flac

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BioAcoustica_421-13_Ephippiger_discoidalis_584b_.flac (FLAC audio file, length 3 min 36 s, 858 kbps overall, file size: 22.07 MB)

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Description
Sound recording of Ephippiger discoidalis
Date 11 September 1985
date QS:P571,+1985-09-11T00:00:00Z/11
Notes
Recorder: Kudelski Nagra IV D (-32dB at 50Hz)
Recorder power supply: QED750/ ATN2
Peak meter reading: mostly -15
Gain control position: mostly 115-120
Tape: BASF SP R50LH
Tape speed: 38.0 cm/s
Track: Full
Record local time: 0930-1000
Reference signal: 1 kHz for 10s
Temperature initial: 28.0 c
Temperature final: 28.0 c
Relative humidity initial: 52.0 %
Relative humidity final: 52.0 %
Light: Fluorescent room lights + 100 W bench lamp
Substrate: small recording cage
Air movement: Nil
Biotic factors: Other males singing in adjoining laboratory
Microphone: Sennheiser MKH 405
Microphone distance from subject: 25.0 cm
Microphone filter: Low pass, 24 dB per octave, corner frequency 20 kHz
Original classification: Ephippiger discoidalis
Copyright holder
InfoField
Natural History Museum, London
Source http://bio.acousti.ca/node/9506
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w:en:Creative Commons
attribution
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Date/TimeThumbnailDimensionsUserComment
current15:43, 7 June 20173 min 36 s (22.07 MB)BioUploadBot (talk | contribs)Initial upload of file

Transcode status

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Format Bitrate Download Status Encode time
MP3 215 kbps Completed 23:48, 24 December 2017 7.0 s
Ogg Vorbis 102 kbps Completed 15:43, 7 June 2017 6.0 s