3 Since recorded time, man has been fascinated with music and the hardware of sound reproduction.
3 Since recorded time, man has been fascinated with music and the hardware of sound reproduction.
3有史记载以来，人类一直痴迷于音乐，痴迷于复制音乐的音响设备。
3 Since recorded time, man has been fascinated with music and the hardware of sound reproduction.
3有史记载以来，人类一直痴迷于音乐，痴迷于复制音乐的音响设备。