Please set the mode to general midi and you will find that
some tracks will use the Mt32 set of sounds. When the song ends
it will reset all tracks back to general midi. If you stop in
the middle of the song be sure to advance to the last measure
and play to reset.
The file Tar-Ratg.mid is the general midi version of the song and can be played on any general midi synth and Tar-rat.mid is the sound canvas version as explained above.
This song is a mirror song. The last section from measure no. 72 is the first section in reverse, just as the title Tar, is Rat backwords.