Pedals that stack with the Two-Rock Vintage Deluxe 6V6 40W Head

pushes an amp at the edge of breakupPushes an amp already sitting at the edge of breakup over the line. (edge of breakup → mid-forward)

Stack Ibanez TS10 Tube Screamer Classic on top and a edge of breakup tone tightens toward mid-forward

Goes in front of the amp

pushes an amp at the edge of breakupPushes an amp already sitting at the edge of breakup over the line. (edge of breakup → clean boost)

Stack Beetronics Buzzter Boost Preamp on top and a edge of breakup tone tightens toward clean boost

Goes in front of the amp

fills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → smooth)

Where this leans bright, Shin's Music Dumbloid answers back smooth

Goes in front of the amp

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.

Run Hughes & Kettner Tube Rotosphere MKII The Analog Leslie Simulator after Two-Rock Vintage Deluxe 6V6 40W Head in the signal chain, clear of Two-Rock Vintage Deluxe 6V6 40W Head's own gain stage

Goes in front of the amp

fills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (bright → warm)

SahBro? Audio Ross Kempressor leans toward compressed, and that's a real, usable character to pair with

Goes in front of the amp

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.

Put Eventide Modulated Delay in Two-Rock Vintage Deluxe 6V6 40W Head's effects loop, clear of Two-Rock Vintage Deluxe 6V6 40W Head's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.

Keep T-Rex Junior Roomate in Two-Rock Vintage Deluxe 6V6 40W Head's effects loop, clear of Two-Rock Vintage Deluxe 6V6 40W Head's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop