Suddenly developed wrong drum sound

Hi Sherry:

> Is this an original .mid file, or has it been opened and then
> saved/exported from another application?

No, this is the original midi. Actually, this is a commercial midi and it came in different versions: GM, G2... and some for Roland and Tyros keyboards; and some in SMF 0 format, and some in SMF 1 format.

I just thought the XF format would be a good one to try first.

> The reasons I'm asking are that
> (1) all the instrument patches are set to "001 acoustic grand
> piano" (except "Sorry", which has no notes) and
>(2) some of what appear to be drum instrument staves are set for
> channel 11 rather than channel 10.

I never quite understand all the channel names. I also a few other midis which has drum track labeled as acoustic piano. But all the other midi player do play them correctly as drum including the midi I sent you.

> Do you have a .mid file that you know worked properly for your DGX
> prior to things going haywire again? If so, please attach one of
> those for comparison for me.

Yes, I will do that when I get home tonight.