stop music after new click

[joejoe2288]

someone please help me. the layout i have is a bar with 6 butons taht have
rollovers, i added mp3s to the down part of the rollover but whne i click on
the next music number ex 1playin and i click number 2, it overlaps and the
music from number one doesn't stop, how do i fix please help it is very
appreciated.

[joejoe2288]

why doesn't this scripting work, when i click the number 1 it stops all sound
but doesn't start the new music in my library and th file name of the music is
01
on(press) {
stopAllSounds();
}
on(release) {
gotoAndPlay(01);
}