Pretty sure Cobain played a Martin on the Nirvana unplugged recording. I think Jerry Cantrell played a Guild on the AIC unplugged.One thing I don't like about nice guitars is how bright they sound. I don't like that twangy ultra bright sound. I am a child of the 90s and grew up with Garbage and Nirvana. Anything specific I should be looking for to have better mids/base without being twangy? I like a full sound not all high end.