Where for a tube-newb to start?


I have inherited my first tube amp, an Eastern Electronics M520. There is a description of the system at eeaudio.com, but the component "names" (12AU7, GZ34/5AR4, EL34) mean nothing to me (yet). Can anyone point me to a good article on tube amps and tube reviews?

Thanks!
tandcdiver
I don't get what you are saying. If you already have the amp, why do you need reviews?
Here is a resource that, if you really want to understand what you are getting into, you should find helpful: (http://www.buildtubeamps.com/tubeampbooks.html)
It's too bad Glass Audio is no longer in print. I loved that magazine. Anyway; it's been incorporated into another, that can be found here, along with a some other resources: (http://www.nutshellhifi.com/Linkstxt.html)