Alternatives to the Catalinbread SFT: Sapphire

Catalinbread SFT Ampeg Inspired Overdrive

Shared character: higher gain, circuit, recording

Catalinbread SFT Ampeg Flip-Top Style Overdrive

Shared character: recording, warm, bass

Suhr Eclipse

Shared character: warm, overdrive

Blackstar Distx

Shared character: warm, bass

Friedman BE-OD Deluxe

Shared character: overdrive

Boss DS-1 Distortion (Japan, 1980s)

Shared character: warm

Friedman Small Box Overdrive

Shared character: bass

Way Huge Pork Loin

Shared character: recording, bass, overdrive

Mad Professor Mad-Rbo

Shared character: bass, overdrive

DOD 250 Overdrive Preamp

Shared character: warm, overdrive

Red Witch Scarlett Overdrive

Shared character: warm, overdrive

Electro-Harmonix Soul Food

Shared character: overdrive

JHS Notaklön

Shared character: higher gain, overdrive

Source Audio Soundblox Multiwave Distortion

Shared character: studio, overdrive

Jackson Audio The Optimist Warped

Similar role and voicing

Diezel Zerrer 2-Channel Preamp

Shared character: bass

Abasi Pathos Distortion

Similar role and voicing

Hudson Electronics Broadcast AP

Shared character: recording, warm, studio

EWS Eric Gales Brute Drive

Shared character: overdrive

Joyo King of Kings Overdrive

Shared character: circuit, warm, overdrive

Catalinbread Super Chili Picoso

similar tone character

Catalinbread Naga-Viper

similar tone character

Catalinbread Skewer

similar tone character

Carl Martin Contour

similar tone character