add \protracker\firefox\get with it mama.mod 
add \screamtracker 3\basehead\the zen garden.s3m 
add \screamtracker 3\firelight\backwards-sdrawkcab.s3m 
del \screamtracker 3\basehead\the zen garden.s3m 
del \screamtracker 3\firelight\backwards-sdrawkcab.s3m