Queen “Keep Yourself Alive“ guitar lesson. The next Riff of the Day uses the Fender Humboldt Hot Rod combo for pure EL-84 drive and a Mr. Black Tunnelworm for the essential tape flange tone in this tune. Brian May’s carefully orchestrated overdubs actually employ tape flanging from the studio and phase shifting, so we’ve set the Tunnelworm to not cancel out the signal entirely which in turn provides a sound that is on the border of phase and flange. The chugging rh