Pedals that stack with the Mooer Micro PreAmp 009 (engl Blackmore)

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → modulated)

Put Boss CE-2W Chorus Waza Craft after Mooer Micro PreAmp 009 (engl Blackmore) in the signal chain, clear of Mooer Micro PreAmp 009 (engl Blackmore)'s own gain stage

Comes earlier in the signal chain

pushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → mid-forward)

Electro-Harmonix Green Russian Big Muff pushes a high gain tone toward mid-forward

Comes earlier in the signal chain

pushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → clean boost)

MXR Micro Amp pushes a high gain tone toward clean boost

Comes earlier in the signal chain

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → lush)

Put Hungry Robot Moby Dick V2 after Mooer Micro PreAmp 009 (engl Blackmore) in the signal chain, clear of Mooer Micro PreAmp 009 (engl Blackmore)'s own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → modulated)

Hungry Robot The Borderland's modulated voice goes after Mooer Micro PreAmp 009 (engl Blackmore) in the signal chain — it's not there to compete with Mooer Micro PreAmp 009 (engl Blackmore)'s own aggressive character — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

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

Strymon Compadre Dual Voice Compressor's own compressed character is the real reason this is worth trying

Comes earlier in the signal chain