0
what was the name of barack obama's audiotape
an audiotape recorder sounds like a wooden flute
The plural of audiotape is audiotapes. You would just add an s, you can see that of course.
An audiotape is a form of magnetic tape which stores analogue sound for later playback on a tape player.
The word "audiotape" is a compound noun made up of "audio" and "tape." It refers to a type of magnetic tape used for recording sound.