Pedals that stack with the Maxon OD-9 Pro+

Catalinbread SFT

Where this leans bright, Catalinbread SFT answers back warm

Behringer Chorus Symphony

Keep Behringer Chorus Symphony after Maxon OD-9 Pro+ in the signal chain, clear of Maxon OD-9 Pro+'s own gain stage

Suhr Woodshed

What Suhr Woodshed brings here leans toward transparent — that's worth building a pairing around

One Control Lingonberry Overdrive

Run One Control Lingonberry Overdrive after it and the bright edge settles into something more warm

Line 6 DL4 Delay Modeler

Line 6 DL4 Delay Modeler's warm voice goes after Maxon OD-9 Pro+ in the signal chain — it's not there to compete with Maxon OD-9 Pro+'s own smooth character — goes in the amp's FX loop (or last, into a clean amp)

JAM Pedals Delay-Llama

Keep JAM Pedals Delay-Llama after Maxon OD-9 Pro+ in the signal chain, clear of Maxon OD-9 Pro+'s own gain stage — goes in the amp's FX loop (or last, into a clean amp)