Since there are many threads on which amp to buy, I thought I'd approach the matter from a song perspective. I'm a two year player that loves my tube amps but would love to use the sounds in songs to help me choose my next amp, or at least go find said amp to try out. For instance, If I wanted my amp to sound like the one used on "Black Dog", which amp would I choose? A couple other song examples could be: "Funk 49", "Sunshine of your Love", "Sick of Myself". Obviously, effects shape sound so adding pedals etc. are fine too. I can edit this post to create a list for everyone. Feel free to throw in your favorite songs, this could be helpful for beginners and vets alike.