l:\projects\4sysutils\release> volume -f 1.00
l:\projects\4sysutils\release> volume
Current volume in dB is: 0.0000000000000000
Current volume as a scalar is: 1.0000000000000000
l:\projects\4sysutils\release> volume -f .75
l:\projects\4sysutils\release> volume
Current volume in dB is: -4.2026910781860352
Current volume as a scalar is: 0.7500000000000000