aucat(1) on OpenBSD
The text 94af391a9d4a, as OpenBSD 7.2, OpenBSD 7.1 shipped it.
audio files manipulation tool
Flags it lists
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-b -
-c -
-d -
-e -
-f -
-g -
-h -
-i -
-j -
-n -
-o -
-p -
-q -
-r -
-v