The Shin's Music Dumbloid-X ODS is an analog overdrive pedal from the Japanese maker Shin's Music. It is designed to recreate the "ODS" drive tones of the 70s and 80s, offering a more saturated and higher gain level while still maintaining clarity and attack1. It was made as a 10th Anniversary Limited Edition1.
What it does
Shin's Music positions the Dumbloid-X ODS as a D-style overdrive: the "ODS" in the name points at the Overdrive Special drive tones of the 70s and 80s that the pedal is built to recreate. Compared with those tones, RockBoard's PedalPedia describes it as more saturated and higher gain, while still holding on to clarity and attack1. In practice that puts it in the same family as the other Dumbloid overdrives in the range, such as the Dumbloid Standard, the Dumbloid Special and the Dumbloid ODS Overdrive Special.
If you are weighing it against more conventional drives, it sits on the saturated, amp-like end of the overdrive spectrum rather than the transparent low-gain end covered in our overdrive pedal guide and our Boss SD-1 vs Ibanez TS9 Tube Screamer comparison1.
Power and practicalities
The Dumbloid-X ODS runs on 9V DC with a center negative plug, the standard polarity used by most compact pedals, so a normal pedalboard supply works with it1.
The Dumbloid-X ODS was made as a 10th Anniversary Limited Edition, so availability depends on remaining stock1.
The pedal's enclosure is finished with a leather and diamond-grill covering, which sets it apart visually from the standard painted boxes most overdrives use1.
Videos
All Music X'cess AMX
Flávio Prieto
Shin's Music Channel【Guitar Pedal】
Questions
Is the Dumbloid-X ODS analog or digital?
The Dumbloid-X ODS is an analog overdrive pedal. Its circuit type is listed as analog on the maker's product information, so it processes your guitar's signal with analog circuitry rather than digital modelling.
What power supply does the Dumbloid-X ODS need?
The Dumbloid-X ODS runs on a 9V DC power supply with a center negative plug. Use a standard center negative pedal supply, the same type used by most compact overdrive pedals.
What is the polarity of the Dumbloid-X ODS power jack?
The power jack is center negative, the common polarity for 9V DC guitar pedals, so a standard center negative supply works.
What does ODS stand for in the Dumbloid-X ODS?
The pedal is designed to recreate the ODS drive tones of the 70s and 80s, referring to the Overdrive Special style of amp. Shin's Music describes it as offering a more saturated and higher gain take on those tones while keeping clarity and attack.
Sources (1)
- Dumbloid-X ODS by SHIN'S MUSIC, RockBoard (rockboard.de), 2026
