Botte M C, Chocholle R
Audiology. 1979 Mar-Apr;18(2):125-32.
Using a 1 000-Hz pure tone, a TTS2 of 20 dB was produced in a group of subjects. Recovery from this TTS was studied at 1 500 Hz and the measurements were extended to 320 min to encompass the course of recovery, The recovery of the temporary impairment of threshold was plotted concurrently with that of the temporary masked threshold shift (TMTS) of the 1 500 Hz tone in the presence of a 700 Hz masking tone. This technique provided an indirect measurement of loudness loss at 10. 20, 30, 40, 50 and 60 dB SL. The time required for complete recovery depended upon whether one measured TTS or TMTS; the longest recovery times were, in respect of the masked threshold, at low sensation levels.
在一组受试者中，使用1000赫兹的纯音产生了20分贝的暂时阈移（TTS2）。在1500赫兹频率下研究了从这种暂时阈移中的恢复情况，测量时间延长至320分钟以涵盖恢复过程。同时绘制了阈限暂时损伤的恢复情况以及在700赫兹掩蔽音存在时1500赫兹纯音的暂时掩蔽阈移（TMTS）。该技术提供了在10、20、30、40、50和60分贝感觉级（dB SL）下响度损失的间接测量。完全恢复所需的时间取决于测量的是暂时阈移还是暂时掩蔽阈移；就掩蔽阈限而言，最长的恢复时间出现在低感觉水平时。
