I'm for anyone enjoying whatever they wish that doesn't harm others. Can you list some features that tube amps offer that other amps don't?
As with choosing to ride a horse or a bike, what somebody sees as attractive features in any particular amplifier is going to vary among individuals.
Just like records versus streaming or CDs, tube amplifiers offer a different aesthetic.
In my case, I love how most tube amplifiers look, and I love the wide variety of visual designs in tube amplifiers. I find the glowing tubes very pleasing, and also conceptually pleasing in that I’m actually seeing the musical signal being amplified. (Similar to how some vinyl fans get a kick out of the fact all those little squiggles the can see when holding a record represent the musical signal. ). There’s also the retro aspect, the sense of continuity and connection a tube amplifier design has with the past history of audio. It’s just really neat to be using a type of technology that has been around for so long - a technology that represented the first practical amplifiers in audio history.
Then there is the
possibility of enjoying the sound of a certain tube amplifier over a neutral solid-state amplifier in one’s system.
If for instance I am right in perceiving my tube amplifiers slightly alter the sound in my system in a way I find pleasing, then that’s another reason to own it over a solid-state amplifier. Would there be a way to emulate the exact sound using a solid-state amplifier and some additional technology? (EQ/distortion plug-ins.?). Maybe, maybe not. But… and here again is where personal proclivities come in… I’m not interested in trying to duplicate a sound by adding more complexity to my system when I already have exactly the sound I like, and which comes with all the aesthetic and haptic pleasures mentioned above, which I would not get from a solid state amp, EQ or plug-ins.
And then there is the option of tube rolling. It may or may not change the sound, but it can still be fun for some people to do it. I think tubes are just really cool in general - I find it kind of exciting to receive a new set of tubes - and they can also change the look of my tube amp somewhat, which is fun to play with.
I’m sure there are other aspects that I’ve missed out that other tube amp fans get out of owning a tube over solid state. They can offer some specific “fiddling/interacting” aspects that solid state usually doesn’t offer.
Quite a number of tube amplifiers are still being produced because clearly they are serving a niche which is not fully satisfied with strictly solid state amplifiers, for any number of reasons.
So just like when people say “ there’s no reason these days to play vinyl records” this is often someone simply projecting their own lack of interest; not understanding, or caring to understand, why the desires of other people are being served by such technology.