Pedals that stack with the Positive Grid Spark MINI Steve Vai Edition

Friedman BE-OD

Stack Friedman BE-OD on top and a high gain tone tightens toward tight

Marshall Guv'nor

Stack Marshall Guv'nor on top and a high gain tone tightens toward mid-forward

Suhr Shiba Drive

Feed a high gain signal into Suhr Shiba Drive and it comes out closer to mid-forward

Electro-Harmonix Deluxe Electric Mistress

Keep Positive Grid Spark MINI Steve Vai Edition's high gain voice out front: Electro-Harmonix Deluxe Electric Mistress goes after Positive Grid Spark MINI Steve Vai Edition in the signal chain so its modulated voice doesn't muddy it

Free the Tone Future Factory FY-1

Keep Positive Grid Spark MINI Steve Vai Edition's high gain voice out front: Free the Tone Future Factory FY-1 goes in Positive Grid Spark MINI Steve Vai Edition's effects loop so its modulated voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)

Horizon Devices Flux Echo

Keep Horizon Devices Flux Echo in Positive Grid Spark MINI Steve Vai Edition's effects loop, clear of Positive Grid Spark MINI Steve Vai Edition's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Warm Audio Pedal 76 Compressor

Warm Audio Pedal 76 Compressor leans toward tight, and that's a real, usable character to pair with