.WRK file extension
This is the basic program to work with .WRK extension
The program works with the following extensions:
cwp,
cwb,
cwt,
mff,
bun,
omf,
set,
wrk,
mid,
smf,
cal,
tpl and
midi
.WRK extension is also supported by the following programs:
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Cakewalk Project File
Digital multitrack recording system.
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