Hi dfin13 -
The band isn't ready to post it for the world yet, but I'd be happy to email you a 2 megabyte mp3 snippet of a short improv. Email me if you still want it - you can see my email address in my user name.
By the way, Last rehersal I couldn't connect to the multimix until the 4 th try! However, after that, it worked flawlessly for hours. I don't understand the tempermentalness of my setup, yet it is. Still, I'm happy about the unit despite this flaw that would be very troubling to some. I worry mostly about live shows which I would like to record where I won't be able to fuss with rebooting the mulitmix 3 or 4 times.
Other negatives: The computer records the signals after the EQ section and after the fader. I wish I could record before the EQ and fader. For example, I may want to turn down the treble on the vocal to avoid feedback, but it would be great to have a flat EQ on the recording. I may also want to mix just a little guitar and bass into the headphone mix (see below) particularly using closed headphones, but I can't. The multimix records a muted track just fine, but if you turn down the fader, you get a turned down recording.
Other tricks of the trade:
1)
The bass amp we use has a direct out. The cheap mics I'm using don't do justice to the low frequency stuff, and of course since everyone is in the same little room each mic picks up a lot of all the other instruments. The direct out gives isolation between channels. In the end it sounded better than the mic on the amp.
2)
Using a Nady 4 channel Headphone amp: Headphones for all and no PA. Vocals only go into the headphones so far. This way, you can record the song, remove and redo the vocals later if needed (which is impossible with a PA since other mics pic up amplified vocals and then you can't get the vocals out of the other tracks), and even if you want to keep the original vocal track, you have no feedback problems, and no sound of the PA bouncing off the walls. However - closed headphones really reduce the overall volume of the room. Which may be a good thing, but it also takes something away from the experience of playing. I plan to try the open type of headphone next to maintain the room sound as well.
3) It ain't perfect. There is a lot of bleed through between tracks. I use SONAR effects like EQ and compression to make a mix out of it. Still, it's way better than trying to record the room. Now for an acoustic group this may not be necessary, but for a loud band playing in a situation where the vocals get drowned out by loud instruments, this method can help get a decent mix recorded.
If by chance I'm mistaken about any of the above, please chime in.