Kerry Livgren's rig on Carry On Wayward Son was disarmingly simple: a guitar straight into a 100-watt Marshall head and one slant cabinet, no pedals, 'no modification of any kind.' Recorded at Studio in the Country in Bogalusa, Louisiana (1976) and produced by Jeff Glixman, the dirty rhythm tone is all cranked-amp grind. Livgren's own main guitar in the Kansas years was a Gibson ES-335, though the exact guitar on this track isn't confirmed and Rich Williams' Les Paul doubled the rhythm. Standard tuning, an Am-pentatonic riff played straight in.
AC/DC guitar tone settings for both eras; the SG, the Marshall, amp dials by era, and how to approximate it on Helix and Quad Cortex.
The 2555 Silver Jubilee sits between the JCM800 and the JCM900 in both era and gain structure. Here is what makes it different, who used it, and the settings that get you there.
The Celestion V30 takes a beating in modern djent contexts, and that criticism is fair. But in the medium-gain rock zone (Marshall plexis pushed to breakup, Bluesbreaker-stacked Twin Reverbs, AC30 territory), the V30 is still the speaker its 1990s reputation was built on. Here is when to choose it, and what it does that nothing else quite does.