Pedals that stack with the Keeley Oxblood Overdrive

Walrus Audio Eons

Into a transparent tone, Walrus Audio Eons brings the low gain it's missing

Beetronics Nectar

Beetronics Nectar's low gain fills in what this transparent tone doesn't make on its own

Boss BF-2 Flanger

Put Boss BF-2 Flanger after Keeley Oxblood Overdrive in the signal chain, clear of Keeley Oxblood Overdrive's own gain stage

Lab Ratz 3D Boum Warming Unit

Lab Ratz 3D Boum Warming Unit leans toward low gain, and that's a real, usable character to pair with

FoxGear EchoSex

Keep FoxGear EchoSex after Keeley Oxblood Overdrive in the signal chain, clear of Keeley Oxblood Overdrive's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Binson Echorec Delay

Put Binson Echorec Delay after Keeley Oxblood Overdrive in the signal chain, clear of Keeley Oxblood Overdrive's own gain stage — goes in the amp's FX loop (or last, into a clean amp)