|
There is an audio format mp2, but i've never actually used it/heard it, so i dunno what it is like, i am presuming it was the predescor to mp3 which would mean it is probably lo-fi rather than the hi-fi mp3, possibly could have a cut-off at 22khz or 11khz or something, i dunno to be honest tho, someone here will probably know tho.
As for mp1, i think that is just plain old mpeg used for video, again not 100% sure about this but i would assume as such.
JayMan
|