Adding a SS amp as a 2nd amp for my tube rig has been a plus
I'm really glad to have purchased a solid state amp, used, to go with my tube gear. Just the perfect solution to when I grab a moment or two to listen — that hour between work and dinner, for example. There's not enough time to warm up the the tube amps, but I turn on the tube preamp, turn on the solid state amp, and I'm in business.
I spent about 5:1 for the tube stuff (including the better tubes) relative to the SS amp, but I think spending that small extra portion on a slightly better tube rig wouldn't have gotten me as much.
Sonically, the tube stuff is superior — BUT I get a slightly different angle with the ss gear. For example, some rock sounds better with the solid state. Also nice to have a solid state when I swap different speakers in to try out.
Convenience-wise, I get more listening in to have that ss as a second amp. Most of the time, I just listen to tube, but when I can't make listening an "event", I still find myself listening.
Yes -- some additional costs (extra interconnect, extra speaker cables) but I am not the sort who breaks the bank on those items, so pretty negligible added cost.
For what it's worth. Anyone else done this?