Amplifier Power tubes - important to sound?


i replaced all the small tubes on my mono amplifiers and now I'm left with replacing the stock Power tubes, kt88.

I like what I hear with 12 new small tubes - telefunken nos 12ax7 and 12at7. 

Now I am left with replacing 16 kt88 stock JJ tubes.   will Probably use Siemens 6550 nos.

How much will this impact what I hear do you think?  I recall hearing that power tubes don't make that much of a difference.

 

emergingsoul

Showing 2 responses by audphile1

I think you should do this….replace your tube gear with solid state. You’re going to accomplish two major objectives - 1) have less noise in your system and 2) make less noise in the forums

All…please be very diligent and extremely careful recommending tubes for OP’s system. The tubes must be on a good enough level to not embarrass the amps that will be driving a $50,000 pair of speakers that OP is looking to purchase. Please continue your battle on tube choices, plate voltages, tops, compatibility , requirements and adapters. I’m sure all this information will be extremely helpful to @emergingsoul 

And just curious, @emergingsoul , with you being so impressed with Jay’s Audio Lab, are you contacting him for an advice. What did Jay say about your setup and future plans?