Age and Sex Unknown – 6 Sounds Behaviors Breeding Tags ; Playback Unspecified Captive Captive

Media notes

NOTES: LNS note: Voice of announcer indicates if there may be speed problems, but unable to determine if there are also speed problems with the remainder of the recording (the fish). 13 Aug. 2002 SAS. Fresh captives (6) in concrete tank: escape knocks, toothy clicks and thumps under mild duress. Original internal preamplifier of Brush AX58-C replaced by NML 12AY7 parallel cathode follower (Sensitivity: -81 dBV/mbar; System response: 20 Hz-15 kHz ± 4dB. Fish, M.P. and W.H. Mowbray. 1970. Sounds of the Western North Atlantic fishes: a reference file of biological underwater sounds. Johns Hopkins Press. Baltimore. p. 4.