drums in midi output sounds like piano

[José Luis Cruz]

Hello,

I need to transcribe some music with percussion, and i've notice that
the midi output that lilypond gives me doesn't sound good.

I use timidity for hearing midis, and I've tested different midi files
i found in internet wich have drums, and sounds perfect, so i suppose
that i have all correctly installed. (i think)

But, when i listen at a lilypond midi-file, I hear piano notes,
instead of the drums.

Even if I compile any of the examples that comes in the manual or in
the regression tests, i get the same result. :(

I've found nothing about this problem, and i'm getting
mad about it. Does it is related with lilypond, with timidity or with
some other package? I run Debian, and lilypond 2.1.0-2 (from Pedro
Kroeger's packages)


Thanks in advance,
regards

joseluis