0:04
Nagra 3 vintage tape machine 1kHz tone, and rewinding.
0:16
Nagra 3 vintage tape machine 1kHz tone, then playback.
0:34
Nagra 3 vintage tape machine 1kHz tone, with hand winding machine forwards and then reverse.
0:07
Nagra 3 vintage tape machine 1kHz tone, fast forwarding then slowing down.
0:01
Nagra 3 vintage tape machine making two 1kHz tone beeps.