on my daw i use an maudio fw1814 audio interface. it does not have a
hardware volume control. The volume knob on it is a controller for the
software mixer's main LR out. I hate that. I don't want to use the
volume knobs on my monitors (genelec 8030's) because i'll never get
them matched just right, so i just max them out. Is there a box i can
buy or build that has a stereo input, stereo output and a volume knob
on it?

Nate