I was specifically referencing the very lo-fi sounds of the Mothers of Invention era (see We Are Only in it for the Money and Weasels Ripped My Flesh). Which is quintessential late-'60's garage band sound; quite literally textbook, there is usually a picture of the Mothers on the same page as a description of the scene. Let's keep in mind that The Doors and the Grateful Dead were both considered part of the same "garage band sound."
I suppose I've never quite understood the classicifation of 'garage band sound', especially when applied to those particular bands. The first Zappa album (produced by Tom Wilson) & 1st Doors album (produced by Paul Rothschild) were both sonic masterpieces of their time '66-'67. I can see commonalites with the guitar sound on a lot of sixties stuff, because it was usually pointy sounding, thin & too much reverb. If that's the criteria for 'garage' then you'd have to lump Paul Kantler in there, and most of the psychedelic and rockabilly acts of the fifties and sixties.
Anyway, this is off-topic...heh
Octopussy, I noticed you have a 18 watt Ceriatone....I don't think any expensive boutique amp is gonna
trounce on that amp in particular. They might be different, but not necessarily better
I would just keep it...and buy a couple of different circuit based Ceriatones
You could have your 18 watter, a Prinzetone and a Bluesbreaker and still have change in your pocket
rather than have one overpriced 'single-sound' amp
(that's what I plan to do myself anyway...just supplement my BF Super Reverb and Ceriatone Tweed Twin with other, different amps...hopefully a Bluesmaster, 36 watt, and a Prinzetone for the bedroom!)