Pedals that stack with the Boss Acoustic Singer Pro

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)

The RAT's bright, cutting distortion pushes the Acoustic Singer Pro's notch-filtered EQ into gritty territory.

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. (dark → bright)

Boss Acoustic Singer Pro's bright balances out the dark tone — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

clean platform takes the driveA clean, high-headroom stage takes on dirt it can't generate by itself. (high headroom → fuzzy)

The Acoustic Singer Pro's notch-filtered EQ and chorus give the LSTR's scooped, doom-voiced fuzz an unusual acoustic-amp platform.

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. (dark → bright)

Run Boss Acoustic Singer Pro after it and the dark edge settles into something more bright — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

clean platform takes the driveA clean, high-headroom stage takes on dirt it can't generate by itself. (high headroom → medium gain)

Run Beetronics Overhive into that high headroom platform and it finally leans toward medium gain

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. (dark → bright)

Boss Acoustic Singer Pro's own high headroom character is the real reason this is worth trying — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

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

Boss Acoustic Singer Pro leans bright right where the dark tone needs it — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

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

Where this leans dark, Boss Acoustic Singer Pro answers back bright

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)

Boss Acoustic Singer Pro leans bright right where the warm tone needs it

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. (dark → bright)

Boss Acoustic Singer Pro leans bright right where the dark tone needs it

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. (dark → bright)

Run Boss Acoustic Singer Pro after it and the dark edge settles into something more bright

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. (dark → bright)

Run Boss Acoustic Singer Pro after it and the dark edge settles into something more bright — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

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

Boss Acoustic Singer Pro leans bright right where the dark tone needs it

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. (dark → bright)

Boss Acoustic Singer Pro's bright balances out the dark tone — 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 Boss Acoustic Singer Pro's high headroom voice out front: MXR Phase 90 goes after Boss Acoustic Singer Pro in the signal chain so its analog warmth voice doesn't muddy it

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. (dark → bright)

Run Boss Acoustic Singer Pro after it and the dark edge settles into something more bright — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop

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

What Electro-Harmonix Nano Tone Corset brings here leans toward mid-forward — 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.

Run Binson Echorec Delay in Boss Acoustic Singer Pro's effects loop, clear of Boss Acoustic Singer Pro'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 Eventide Modulated Delay in Boss Acoustic Singer Pro's effects loop, clear of Boss Acoustic Singer Pro's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Sits in the amp's effects loop