The EHX Mod 11 is packed with 11 different modulation effects that range from classic to exotic plus advanced functionality all in a compact pedal. It gives you access to powerful yet intuitive “hidden” parameters accessible through its Secondary Knob Mode which let you take even greater control over its effects.

The Mod 11’s modulation effects are:
1. TREM: Tremolo modulates your signal’s volume. Selectable modes allow your playing envelope to control modulation rate or depth.
2. HARM: Harmonic tremolo. The signal is split into high and low frequency bands and modulated between the two. Selectable modes allow your playing envelope to control modulation rate or depth.
3. VIBR: Vibrato modulates your instrument’s pitch. Selectable modes allow your playing envelope to control modulation rate or depth.
4. UNI: pays homage to the classic Univibe®. Includes “Chorus” and “Vibrato” modes plus added overdrive
5. CHORUS: Warbling, doubling, chorus effect like the EHX Small Clone. Extra modes include tri-chorus and bass chorus effects
6. ROTARY: Rotary speaker cabinet simulation. Extra functionality includes overdrive plus envelope control over rotation speed
7. FLANGE: Flanging with modes for both additive and subtractive flanger. Multiple LFO shapes, including envelope follower
8. TZF: Through Zero Flanger. A flanger effect that crosses through the “zero point” of the sweep where the modulated delayed signal meets back with the dry signal. Modes for both additive and subtractive flanger, plus barber-pole flanger
9. PHASE: Choose from 4, 6, or 8 stage phaser. Multiple LFO shapes including envelope follower
10. PITCH: Modulated pitch shifter. Select your main pitch shift and modulate around it. Extra functionality includes a dry blend and stepped pitch modes
11. FILT: Modulated filter effects like those on classic analog synths. Low Pass, High Pass and Band Pass. Multiple LFO shapes available including a Q-Tron style envelope follower

The Mod 11’s Momentary Mode lets you seamlessly switch in and out of effects mode for quick accents. It also features Tap Tempo controllable via the built-in footswitch or an external one. The Mod 11 is modulation with warp drive!

Why To Buy From Rock City!

Established in 2015, Rock City Music Company is an independently owned music store for players by players. Located just outside of Detroit, Michigan, Rock City Music Company is a music mecca that encompasses everything from guitars and lessons, to vinyl records and t-shirts, to posters, accessories, our music-themed pinball machines and more.

Rock City has earned its rank  as one of the top places in the country for in-store events. Rock City has hosted legends such as Geddy Lee (Rush), Glenn Hughes (Deep Purple), Gary Holt (Slayer/Exodus), Blackberry Smoke, Nita Strauss (Alice Cooper) and many many more. Rock ’n’ Roll is our passion, and we strive to provide excellent service, and a great experience, both inside and outside of our store.

Ready to Rock, Right Out Of The Box: All of our guitars are maintained by our FMIC (Fender Musical Instruments Company) Certified in-house guitar technician, to ensure any guitar that leaves our hands is ready to play as soon as you receive it!

Fast Shipping & Communication: Our top priority is making sure that your gear arrives safely to you as soon as possible. Our staff members strive to pack and label your items for shipping within 2 hours of placing your order (During regular business hours). Items never take more than 24 hours to leave our possession.

Guitars, Basses, Amps, Cases and select other items ship via UPS Ground

Pedals & Accessories ship via USPS Priority & First Class Mail

Have a preferred shipping method? Let us know and we will do our best to accommodate

We appreciate your business more than you know and we show it! Our communication is second to none and very important to us.  You will have a dedicated and educated staff member overseeing your order, that can assist with any questions or concerns.

Is My New Guitar Protected During Shipment ? : All items are packed with extreme care and although we do our best to protect items from damage, sometimes it happens. Have no fear, all of our items are shipped fully insured at no additional cost to you.

Rock City Music Company is an official dealer of:

Gretsch, Fender, PRS, Charvel, Jackson, Epiphone, ESP/LTD, EVH, Takamine, Rock N Roll Relics, Sterling/MusicMan and Echopark Guitars.

Electro-Harmonix, Earthquaker Devices, Boss, MXR, Dunlop, Pro-Tone, and Catalinbread Effects Pedals

Orange, Fender, Boss, EVH amplifiers

Any questions? Feel free to contact us during store hours!

Monday - Thursday 11AM-8PM

Friday-Saturday 11AM-6PM

Sunday 11AM - 4PM

(All Times are Eastern Standard Time)