Whether you’re controlling volume, wah, delay, modulation, or pitch, an expression pedal is your key to unlocking real-time dynamics and hands-on expression. With the right expression pedal, you can shape your effects on the fly, perform swells, or add new dimensions to your live sound—without twisting knobs mid-song.
In this guide, we’ll explore the best expression pedals for guitar players, including compact models for pedalboards, dual-output options, and highly compatible all-around performers.
What Does an Expression Pedal Do?
An expression pedal lets you control a parameter on another pedal or multi-effects unit—such as:
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Volume swells
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Wah/filter sweeps
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Delay or reverb feedback
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Modulation depth/rate
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Pitch shifting or detune control
It sends a control voltage (CV) or MIDI signal to modulate effects in real-time, depending on the device it’s plugged into.
Best Expression Pedals for Guitar (2024 Picks)
1. Mission Engineering EP-1
Best Overall Expression Pedal for Guitarists
The Mission EP-1 is built like a tank and designed specifically for guitar pedalboards. It feels like a traditional wah under your foot and works beautifully with Strymon, Line 6, Eventide, and more.
Key Features:
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Passive (no power needed)
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¼” TRS output
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Works with most standard expression-compatible pedals
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Rugged metal housing and smooth sweep
Why It’s Great:
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Great for wah-like action and sweep-sensitive effects
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Extremely durable and stage-ready
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Designed to match guitar gear impedance
Best For: Players needing universal compatibility and pro-level feel
Price: ~$140
2. Dunlop DVP4 Volume (X) Mini Pedal
Best Compact Expression Pedal
The DVP4 is a mini version of Dunlop’s larger DVP3, ideal for tight pedalboards. It doubles as a volume pedal and expression pedal, making it a versatile dual-function option.
Key Features:
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Small footprint with full travel
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Internal switch for volume or expression mode
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TRS output + adjustable rocker tension
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Passive design
Why It’s Great:
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Super compact and sturdy
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Great for pedalboard space saving
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Smooth sweep and quiet operation
Best For: Pedalboard-conscious players needing space and flexibility
Price: ~$130
3. Boss EV-30 Dual Expression Pedal
Best Dual Expression Pedal with Independent Control
The EV-30 offers two separate expression outputs in one rugged pedal, allowing you to control two effects simultaneously—with adjustable ranges for each.
Key Features:
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Dual TRS outputs
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Independent range knobs for each channel
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Die-cast aluminum chassis
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Compatible with most digital and analog gear
Why It’s Great:
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Ideal for multitasking effects
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Excellent for Strymon, BOSS, and Moog setups
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Great value for dual-channel control
Best For: Advanced setups or multi-effects users wanting simultaneous control
Price: ~$140
4. Electro-Harmonix Expression Pedal
Best Lightweight and Affordable Expression Pedal
This compact, plastic-bodied expression pedal is super light and perfect for casual players or travel boards. It features a universal polarity switch and adjustable range.
Key Features:
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Polarity switch for universal compatibility
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Adjustable sweep range
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No power required
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¼” TRS output
Why It’s Great:
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Compatible with most expression-enabled pedals
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Light and travel-friendly
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Very affordable for what it offers
Best For: Beginners, budget-conscious players, and lightweight pedalboards
Price: ~$75
5. Moog EP-3 Expression Pedal
Best Expression Pedal for Versatile Rig Compatibility
Originally made for synths, the EP-3 is also a favorite among guitarists due to its smooth taper, rugged design, and wide range compatibility. Works great with pedals from Line 6, Eventide, Strymon, and Moog.
Key Features:
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¼” TRS output with built-in cable
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Adjustable output level
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Durable molded construction
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Long sweep for precision control
Why It’s Great:
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Compatible with most digital and analog pedals
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Long throw = smooth transitions and detail
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Surprisingly affordable for the quality
Best For: Players who want synth-like control and extended sweep
Price: ~$55
Quick Comparison Table
| Pedal | Size | Outputs | Best For | Price |
|---|---|---|---|---|
| Mission EP-1 | Standard | 1 TRS | Pro-level compatibility and feel | ~$140 |
| Dunlop DVP4 Mini | Compact | 1 TRS (switchable) | Volume + expression in a small package | ~$130 |
| Boss EV-30 | Standard | 2 TRS | Dual control, precise tweaking | ~$140 |
| EHX Expression Pedal | Lightweight | 1 TRS + polarity | Beginners and budget setups | ~$75 |
| Moog EP-3 | Standard | 1 TRS + level control | Long sweep, synth-like dynamics | ~$55 |
Tips for Choosing the Right Expression Pedal
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Check Compatibility:
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TRS wiring and polarity matter—some pedals require specific configurations
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Many expression pedals work universally, but always check your effect pedal’s manual
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Sweep Length Matters:
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Longer sweep = more precise control
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Shorter sweep = faster, more compact response
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Dual Functionality:
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Some expression pedals double as volume pedals
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Look for models like the DVP4 if you want both
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Portability vs. Control:
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Mini pedals save space but may sacrifice sweep range
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Larger pedals give you better foot control and feel
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Final Thoughts
An expression pedal gives your guitar rig real-time feel and hands-on control, turning static effects into dynamic tools. Whether you’re blending delay trails, sweeping filters, or swelling volume like a pedal steel player, the right expression pedal makes your tone come alive.
Here’s the bottom line:
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Choose the Mission EP-1 for pro-grade performance and broad compatibility
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Grab the Dunlop DVP4 Mini for a compact, dual-purpose setup
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Pick the Boss EV-30 for dual expression output and total control
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Go with the EHX Expression for a lightweight, affordable starter
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Try the Moog EP-3 for synth-style sweep and killer value
Ready to shape your sound? Add an expression pedal to your board and take full command of your tone, one foot-controlled swell at a time.