Gear / Pedal
Mu-Tron III
On 3 sourced rigs at ToneLineage.
Who uses it
- Jerry GarciaMesa Boogie + Travis Bean 1975–1976Tiger era: Twin preamp + MC2300 1977–1989Rosebud + MIDI, in-ears 1990–1995
Envelope filter. Dozin.com fan archive: Jerry Garcia guitar history ↗
'Until the very end'. Dozin.com fan archive: Jerry Garcia guitar history ↗
Envelope. Dozin.com fan archive: Jerry Garcia guitar history ↗
- Trey Anastasio2017 Komet / Klon overhaul Dec 2016 – Dec 2017
Envelope filter. Trey's Guitar Rig (treysguitarrig.com): 2017 CAE rig overhaul (Dec 13, 2017) ↗
- John KadlecikFurthur 'A rig' 2012
Mu-Tron III (vintage): Envelope. John Kadlecik official site: Gear (Aug 2012) ↗
Affordable clones & alternatives
Affiliate links. ToneLineage may earn a commission at no additional cost to you. Approximate new prices from zZounds listings checked 2026-10-21; they change.
- Electro-Harmonix Nano Q-Tron Envelope Filter Pedal~$112 new approx.
- Electro-Harmonix Q-Tron Plus Envelope Filter Pedal~$192 new approx.
- Budget clone
- EHX Nano Q-Tron
- Boutique clone
- Mu-FX Tru-Tron 3X
Suggested alternative Clones are editorial suggestions, not claims about what any artist uses.
Buy the real thing
Search results may include different versions, reissues or used units. Check the listing.
ToneLineage is not affiliated with or endorsed by the artists, manufacturers or retailers mentioned on this page. Names and trademarks belong to their owners.