There is a functional WIN32 console player available which functions with the Monkey Island sound data files. Remember, the full sound data files are available in the Monkey Island demo. With this console player, you can extract useful info from the data files. You simply need to run tfmxplay with the -i flag. Of course, you can actually play them also and individually select each song to track to play.
>tfmxplay -i mdat.MonkeyIsland
4 voice TFMX module: mdat.MonkeyIsland
Date : 02.01.91
Time : 13:33
49 tracksteps at 0×0800
128 patterns at 0×0400
128 macros at 0×0600
Song 0: start 800 end 900 tempo 202
Song 1: start 400 end 500 tempo 144
Song 2: start 600 end 700 tempo 202
Song 3: start a00 end d00 tempo 144
Song 4: start 2800 end 2d00 tempo 176
Song 5: start 1100 end 1200 tempo 172
Song 6: start 1300 end 1400 tempo 98
Song 7: start 1500 end 1600 tempo 200
Song 8: start 1700 end 1800 tempo 88
Song 9: start 1900 end 1a00 tempo 104
Song 10: start 1b00 end 1c00 tempo 210
Song 11: start 1d00 end 1e00 tempo 126
Song 12: start 1f00 end 2000 tempo 90
Song 13: start 2100 end 2200 tempo 71
Song 14: start 2300 end 2400 tempo 142
Song 15: start 2500 end 2600 tempo 148
Song 16: start 2e00 end 2e00 tempo 0
Song 17: start 100 end 300 tempo 5
Song 18: start 2f00 end 2f00 tempo 4
Song 19: start 3000 end 3000 tempo 5
Song 29: start 2900 end 2a00 tempo 176
Song 30: start 2f00 end 2f00 tempo 4
Song 31: start ff01 end ff01 tempo 0