The Tru-Fi Tru-Fi Sammy Fuzz is a Tru Fi fuzz pedal, currently around $189.95. Close alternatives include the Sola Sound Tone Bender MK1 and the Fulltone OCD. It pairs well with the Marshall Bluesbreaker and the Dumble Steel String Singer.
Tru-Fi Tru-Fi Sammy Fuzz
Tru Fi · pedal
The Tru-Fi Sammy Fuzz is a faithful reissue of the vintage Sam Ash Fuzzz Boxx, originally introduced in 1967 as the Astrotone and later used by rock guitarists including Tommy Bolin and Leslie West. It is a silicon transistor fuzz in a true-bypass wedge-shaped enclosure, manufactured by Dunlop to original specifications, with three controls: Attack for fuzz saturation, Tone, and Volume delivering up to 42dB of gain boost. The circuit produces classic buzzy, gritty 1960s fuzz tones with a light treble peak, and responds differently by pickup type, screaming with humbuckers and staying warmer with single coils. It has less tonal flexibility than modern fuzz pedals, a deliberate vintage-accurate design choice, and runs on a 9-volt battery only with no AC adapter or LED.
- attack
- treble
- silicon
- peak
- fuzz
- gritty
- vintage
- aggressive
Good for
- Busking
Price updated Aug 27, 2026
Genres the Tru-Fi Tru-Fi Sammy Fuzz is commonly used in
- Classic Rock
- Rock
- Alternative
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues
cited
Inferred from shared tonal signals, not a stated genre tag. - Garage Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Tru-Fi Tru-Fi Sammy Fuzz
Marshall Bluesbreaker
Marshall
28% matchMarshall Bluesbreaker leans warm right where the bright tone needs it
Dumble Steel String Singer
Dumble
27% matchWhere this leans bright, Dumble Steel String Singer answers back smooth
Friedman Dirty Shirley
Friedman
tonal matchFriedman Dirty Shirley leans warm right where the bright tone needs it
Orange Little Bass Thing
Orange
tonal matchOrange Little Bass Thing leans warm right where the bright tone needs it
Fuchs ODS II Custom 25/50 Combo
Fuchs
tonal matchFuchs ODS II Custom 25/50 Combo leans warm right where the bright tone needs it
Fender Prosonic
amplifier
tonal matchFender Prosonic leans warm right where the bright tone needs it
Gibson GA-50
Gibson
tonal matchRun Gibson GA-50 after it and the bright edge settles into something more warm
Blackstar Artisan 15H Handwired 15W Tube
Blackstar
tonal matchRun Blackstar Artisan 15H Handwired 15W Tube after it and the bright edge settles into something more warm
Pedals that stack with the Tru-Fi Tru-Fi Sammy Fuzz
Anarchy Audio Flutterby Tremolo
Anarchy Audio
22% matchKeep Flutterby's asymmetrical tremolo after the Sammy Fuzz's peaky, treble-forward silicon attack — the pulse chops a settled fuzz tone.
Catalinbread SFT
Catalinbread
21% matchCatalinbread SFT leans warm right where the bright tone needs it
Walrus Audio Ages
Walrus Audio
20% matchRun fuzzy into Walrus Audio Ages for more clean boost on top
Free The Tone Silky Comp SC-1-CS
Free The Tone
19% matchFree The Tone Silky Comp SC-1-CS's own compressed character is the real reason this is worth trying
FoxGear EchoSex
Foxgear
14% matchKeep Tru-Fi Tru-Fi Sammy Fuzz's bright voice out front: FoxGear EchoSex goes after Tru-Fi Tru-Fi Sammy Fuzz in the signal chain so its ambient voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Strymon TimeLine
Strymon
14% matchPut Strymon TimeLine after Tru-Fi Tru-Fi Sammy Fuzz in the signal chain, clear of Tru-Fi Tru-Fi Sammy Fuzz's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Friedman Buxom Boost
Friedman
tonal matchFriedman Buxom Boost is voiced for a high-gain amp's front end — Tru-Fi Tru-Fi Sammy Fuzz gives it exactly that
Dunlop Echoplex Preamp
Dunlop
tonal matchDunlop Echoplex Preamp's smooth balances out the bright tone
Cheaper alternatives
Electro-Harmonix Satisfaction Plus Fuzz
Electro-Harmonix
71% similarityShared character: tone_control, attack, treble
Dunlop JHM8 Jimi Hendrix Gypsy Fuzz
Dunlop
70% similarityShared character: tone_control, circuit, attack
Electro-Harmonix Spruce Goose
Electro-Harmonix
70% similarityShared character: single_coils, true_bypass, treble
Mythos Golden Fleece
Mythos
70% similarityShared character: volume, single_coils, aggressive_playing
Maxon FW10 Fuzz Elements Wind
Maxon
67% similarityShared character: attack, true_bypass, fuzz
Fulltone '69 MkII Fuzz
Fulltone
95% similaritysimilar tone character
Boutique & premium upgrades
Klon Centaur
Klon
70% similarityShared character: single_coils, response, bass
Dallas Rangemaster Treble Booster
Dallas
70% similarityShared character: peak, treble, boost
ThorpyFX The Field Marshal Fuzz
ThorpyFX
66% similarityShared character: volume, true_bypass, fuzz
Similar charactersee all similar tone character →
Sola Sound Tone Bender MK1
pedal
72% similarityShared character: single_coils, attack, fuzz
Fulltone OCD
Fulltone
72% similarityShared character: single_coils, peak, volume
EarthQuaker Devices Hoof Hybrid Fuzz
EarthQuaker Devices
72% similarityShared character: peak, volume, treble
MXR Custom Shop Joe Bonamassa CSP265 FET Driver
pedal
70% similarityShared character: treble, response, bass
Caroline Guitar Company Crom
Caroline Guitar Company
69% similarityShared character: single_coils, attack, aggressive_playing
Wren and Cuff Your Face 70s
Wren And Cuff
64% similarityShared character: response
See all alternatives to the Tru-Fi Tru-Fi Sammy Fuzz (cheaper + boutique) →
Questions people ask
What are good alternatives to the Tru-Fi Tru-Fi Sammy Fuzz?+
The closest matches in character are the Sola Sound Tone Bender MK1, the Fulltone OCD, the EarthQuaker Devices Hoof Hybrid Fuzz. Budget picks: Electro-Harmonix Satisfaction Plus Fuzz, Dunlop JHM8 Jimi Hendrix Gypsy Fuzz, Electro-Harmonix Spruce Goose. Boutique upgrades: Klon Centaur, Dallas Rangemaster Treble Booster, ThorpyFX The Field Marshal Fuzz.
What pairs well with the Tru-Fi Tru-Fi Sammy Fuzz?+
Strong matches from rig and tone-complementarity evidence: Marshall Bluesbreaker, Dumble Steel String Singer, Friedman Dirty Shirley — Marshall Bluesbreaker leans warm right where the bright tone needs it.
How much does the Tru-Fi Tru-Fi Sammy Fuzz cost?+
Around $189.95 (live listing price, updated Aug 27, 2026).