i'm looking to get a 5751 to improve my amp's drive channel, but i'm not sure on which one to get. any recommendations ? budget is... i dunno, 25 dollars ? a single tube won't cost that much anyway.
+342. I have one that I've liked in almost every amp I've put it in.
+343 I like 'em as well.
The GE ones have a very good reputation too. Worth a try, maybe.