It's doubtful to me, even though they're getting better sounds all the time.
It's one thing to use technology to make a better car: one that's easier to live with, is more efficient, lasts longer, etc. But something is truly missing if you grew up on cast iron pushrod V8's you could tinker with without a laptop.
Since there's no DOT mandating my Mark I Boogie must pass a smog test or anything that would limit me from using it, I can't see (since vacume tubes are still cheap enough and readily available) that I should buy into all the future ad copy that will claim they finally replicated to sound of my tube amp, since the past ad copy claimed the same thing and has never delivered it yet.
I've already bought an amp that conceivably will outlast ME. Why should I spend more money on something that claims to model its sound?
A new Viper will beat about anything old, but costs a lot.
I'm not convinced the smart money is with with amp companies trying to use voltage to model what is born of current.
It's like turbo-charging an aluminum four-banger, winding the bejesus out of it and claiming it offers the same performance as an old V8.
Maybe as THEY measure performance it will, but it ain't gonna SOUND the same! And I'm betting it will not respond the same either, especially in the midrange. :wink:
They should do like Randall if they like transistors, and just go for it on its own thing.
I don't so much mind Sansamp or PODS for their uses, and even have gotten lots of use out of Tech 21 amps now and then. But they aren't really modelers, they're analog sorta doin' their own thing.
That would be smarter money IMHO, but I still prefer my Boogie because to me there's never a question that it will sno'nuff deliver what I expect whether I'm indoors, outdoors, or in a hanger, barn, or club.
With a modeler, I'd need another lifetime (once convinced it was user friendly, which is a whole 'nuther can o' worms) to learn which way not to point it in case I need to constantly adjust it on the fly, which I never seem have to do with any decent tube amp. I can do it all from the guitar, because I know how it will respond.
I don't think I'm patient enough anymore to believe it if they should start claiming (as they have in the past) that they have captured that too.