Help about BLASTER setting:

If you don't have the BLASTER environment variable, the program not work.

DDJ search the next:

BLASTER=D220 I10 D1 H5

Explanation:
D=base IO port
I=interrupt
D=DMA
H=high DMA channel (used in 16 bit playback).

Normal instalation of Sound Blaster software build that by default in AUTOEXEC.BAT.
