I for one cannot get enough of seeing guitarists' home studios – especially ones that shred hard like Tom Morello (Rage Against the Machine, Audioslave). What's so astounding about his sound, which he talks about in this video, is that most of the hits you know him for were recorded on guitars that cost him no more than $50 (and a probably a bag of you know what!). It goes to show that tone is sometimes how you play and not so much what you play.