Pedals that stack with the Matchless At 40 watts, the Laurel Canyon Reverb

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

Run JHS Angry Charlie after it and the warm edge settles into something more bright

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)

Greer Amps Royal Velvet takes that edge of breakup character and pushes it 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. (warm → bright)

Run Vox Valvenergy Copperhead Drive after it and the warm edge settles into something more bright

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.

Into Matchless At 40 watts, the Laurel Canyon Reverb, Audiocade 1974 Colorsound Tremolo Clone is right at home: it's built around Vox-style amps

Goes in front of the amp

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)

What Outlaw Effects Wrangler brings here leans toward compressed — that's worth building a pairing around

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 Catalinbread Epoch-Set in Matchless At 40 watts, the Laurel Canyon Reverb's effects loop, clear of Matchless At 40 watts, the Laurel Canyon Reverb'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.

Put Dawner Prince Boonar in Matchless At 40 watts, the Laurel Canyon Reverb's effects loop, clear of Matchless At 40 watts, the Laurel Canyon Reverb's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop