Oct 03, 2003 09:40 am simple routing problem, it happens all the time. Follow your signal around your chain, At some point it meets back up before entering your sound card.
When you record an audio track you have to have that track going into the sound card all by itself on a bus that nothing else is one. the subgroup on your 1204 should be going to the "in" of your sound card and only have the one track you are recording assigned to the subgroup, while the primary outs go to the amp and speakers.