Since I'm starting a new post-rock/ambient band and I won't lug around the halfstack I use in my metalband, I am searching for a new amp. I am looking for a small tube amp, which I can easily transport, but which gives me a very good clean tone and has a lot of headroom. I don't need multiple channels or a gain-stage, since I will be getting most of my tone out of pedals. So it has to be an amp that takes pedals very well. Most of the post-rock bands that I've seen live, were using Fender amps like the Dual Reverb. But buying such an amp would be total overkill, since we are currently rehearsing in a basement and those old Fenders are way to loud. Are there any (cheap) alternatives for a rich clean sound?