A person having an ardent interest in stereo or high-fidelity sound reproduction. 高保真度音響愛(ài)好者對立體聲或高保真度聲音的播放有熱切興趣的人
In recording, pertaining to sound reproduction using a single output signal or made with a single channel audio tape recorder. 在錄音技術(shù)中，用于修飾或說(shuō)明單一輸出信號復制聲音或用單聲道復制聲音。
Slow variation in the pitch of a sound reproduction resulting from variations in the speed of the recording or reproducing equipment. 音符失真，聲音走音由于錄音或放聲裝置中速度的變化而引起的，在放聲中出現的較慢的音調變化
