How to get a tremolo tone — and 10 famous songs that use it, each with researched amp settings and gear you can adapt to your rig.
Dialing tremolo: Tremolo modulates VOLUME up and down (not pitch — that's vibrato). Set RATE to the song's pulse and DEPTH for how dramatic the throb is. It's the heartbeat of surf, spaghetti-western and moody clean parts (the intro to "How Soon Is Now").