Tubes

@tkrtrb125 - I have the AH 100 power amp with KT150 tubes. I replaced the smaller tubes.
 

How do you like the KT170s? I’ve not had the opportunity to hear them.

I have had many rogue mono blocks, I have found a Winner combo Mullard

4003/4004 sweet brings out the best  in these amps.

the Apollos have those in. before that the 120's

Good listening

Love them, had KT150 and did not care for them. I enjoy the KT120s also. The 170 is a great all around tube. Like the 120 for Contemporary Jazz and Classical. Tubes are put away until it cools down. 

I have been putting some hours on my new tubes over the weekend and are happy with the results so far.Better soundstage ttighter bass a more detailed mids and uppers.Been in touch with Nick from rouge audio for some pointers also.I still love my DNA-1 which I’m going to incorporate into another system later on.

I've had good luck across the board with Gold Lyon preamp tubes. Also with Gold Lyon KT-88s.