I've been loving the Thunderfunk 750-A (#12)! Head and power, in two rackspaces, with tons of connectivity. I love all the patching possibilities; it is super versatile and I love the sound. It slays my Walter Woods High Power Stereo in low end bump, transient response, and headroom, even though it is supposedly only 750 watts vs. the Woods 1000 watts bridged. It has really opened up a whole new world for funk playing. Super fast and super low is no match for it. It's like time slows down; I have more time to think between notes because as soon as the impulse is there, the note is there. You can run it without speakers, and without the fan. We recorded it along with a Raven Labs MDB-1 and a Countryman Type 85, and I liked the Funk the best, then the countryman, then the Raven. I do not like it as much for double bass; though when I run my Radial PZ-PRE acoustic preamp/DI before the input, it sounds great and matches the impedances correctly. This is with a Rick Turner piezo double bass transducer, a K&K Bass Max, and an Underwood.
For awhile I ran a Demeter HBP-1 into a QSC PLX3402; it sounded great, but I actually preferred the sound of my buddy's QSX RMX series; it was rated at less power, weighs about three times more but sounds much thicker and punchier to my ears! Much more satisfying bass. I'd keep your RMX if I were you...
The Walter Woods is really hard to beat as a lightweight all in one two channel go-to gigging amp. I use mine all the time, but it is not deployed on the front rails of Iraq...
Lately I've been trying out the Raven Labs Universal Stereo Instrument preamp and it sounds great; it's like a Swiss Army knife of preamps; even more patchability than the T-Funk. This USIP with the QSC RMX power amp was killer!!! The tone does not seem as bright and pure and clean as either the Demeter or the T-Funk, however. It sure is nice to have two channels, each with three sweepable EQ bands though.
The PZ-PRE has been scoring highest marks with engineers and soundmen, BTW. I absolutely love it as an electric bass switcher as well as a double bass piezo booster. You can turn the piezo boosters off and use it as a mini mixer--sounds superior to the Bassbone IMO. Even though I absolutely love its feature set, the bassbone caused much signal loss; why run it through something that's gonna suck out your volume and punch? The PZ-PRE sounds clean, with no signal loss.
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Nice rack Tom...
