Atma-Sphere Class D… Amazing

Idle current is so low that it invites leaving them on 24/7 yet if the amps happen to be cold, they need little to no warm-up to sing.

@pstores, congratulations on your purchase!

I've had my pair for ~ 2.5 months now, and leave them on 24/7; it is amazing how cool they run (like barely warm at all, unlike my other amp which is a Class A Pass). I might have 300 hrs of play time on them at most and think they likely have improved some over that time.

I'm feeding them with a Meitner MA3 and Sim 740P, and they are most certainly not out of place. 

Atma's are good but overpriced....400 watt Peachtree is 90% there and costs under $3,000....I'm hearing details I never heard with my tube and class AB amps that I love. Every piece of music I play sounds "new" with all this added detail...very exciting....but I still love my 845 SET Tubes.

@ddafoe Which Pass amp do you have and how does it compare to the GaN amp?

@mbmi Have you heard the Atma-Sphere GaN amp?

Atma’s are good but overpriced....400 watt Peachtree is 90% there and costs under $3,000

So, you have completed a full costing analysis on all of the necessary inputs (defined very wide) in order to make this comparison?

Others may suggest the exact opposite of what you suggest - that Peachtree is utter junk and something that a person with more dollars than sense would consider buying.

Because 90% there is sufficient?

I say no.

Declare your interests. I have none.

What I do know is that I’d rather pay way more than 5,400 for a 100% "there" than 3,000 for something not quite "there" and possibly has unresolved component or design issues.

Why on earth would anyone settle for less at these price points?  I buy for keeps, not to experiment.