If I have a Soldano Astro 20 would a Soldano SLO 30 be redundant?

[romanianreaper]

 

[HowieJams]

Will check it out.

 

[napalmdeath]

Honestly, worrying about the bias is a waste of your time. If you aren't driving the shit out of the tubes, you likely won't have to replace them for a long, long time.

Those Friedmans run hot, and WILL go through tubes quicker than most.

 

[HowieJams]

Those Friedmans run hot, and WILL go through tubes quicker than most.

That is why cathode bias is nice, easy tube swaps