here are some more issues that have repeatedly been reported to support, without any fixes:
1. sonar cannot save .mid files that play on windows media players.
2. sonar files do not transmit all the midi info within them, which is why UPDsmf.exe has been developed.
3. i am running 3 independent sonar PC DAWs: NONE are stable.
4. TTS-1 still does not retain FX settings, and one kick and one surdo still do not respond to vel.