Does somebody know the solution for this problem:
If you stop playback in the middle of a song, then rewind to the start
and start playback again, an additional single note lingers, which
seems to originate from the first playback.

This problem occured
- on win with logic 5 together with super quartet drums
- on mac with logic 4 together with sample tank bass

Therefore I suspect a general problem when playing midi sequences with
logic or a handling error.
What goes wrong?

Many thanks in advance for every little hint.