Pricing and availability

We compare 600+ stores and found this item at 9 stores. Prices updated .

Sweetwater
4.0 (9)
$169.99
Amazon
3.7 (46)
$169.99
Reverb
$169.22 New
$157.99 Used
B&H
5.0 (1)
$186.99 $169.99 $17.00
Thomann
4.5 (15)
$158.00 $156.00 $2.00 · All time low
Gear4Music
£143.50

Average Price: $171

Standard/Professional

$70

$251+

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Price History

Based on price data from 5 merchants for "Boss EV-1-WL Wireless MIDI Expression Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Experience the freedom of wireless creative expression with the BOSS EV-1-WL Wireless MIDI Expression Pedal. Designed for musicians who crave versatility, this pedal offers seamless integration with a range of devices, from the BOSS EURUS GS-1 synth guitar to Waza-Air headphones, and even mobile music apps. Whether you're sculpting synth textures or managing complex effect changes, the EV-1-WL provides an intuitive and adaptable solution.

With Bluetooth MIDI connectivity, you can easily take control without the tangle of cables, while USB and TRS MIDI outputs ensure compatibility with traditional setups. The pedal's built-in switch and dual control inputs allow for expanded functionality when paired with external footswitches, making it a powerhouse for both live performances and studio sessions. The dedicated app for iOS and Android enhances your control by customizing MIDI assignments and response curves, tailoring the pedal's functions to your exact needs.

Key Features:

  • Wireless MIDI expression pedal with Bluetooth, USB, and TRS MIDI connectivity
  • Simultaneous use of all three outputs with independent MIDI CC settings
  • Compatible with BOSS EURUS GS-1 guitar and Waza-Air headphones
  • USB class-compliant for plug-and-play operation with computers
  • Supports Roland WM-1 and WM-1D wireless MIDI interfaces
  • Dual-control inputs for additional BOSS FS-series footswitches
  • Built-in toe switch with on/off indicators on both sides
  • Free iOS/Android app for assigning MIDI CC numbers and customizing response
  • Powered by 2 AA batteries or BOSS PSA-series power supply (sold separately)

Product specs

Type Bluetooth Expression Pedal
Inputs 1 x 1/4" TRS (control 1/2), 1 x USB Type B (MIDI)
Outputs 1 x 1/8" TRS (MIDI)
Compatibility Boss WAZA-Air, KATANA Air, GS-1
Power Source 9V DC power supply (sold separately) / 2 x AA Batteries
Height 2.5"
Width 3.43"
Depth 7.87"
Weight 1 lb. 6 oz.

FAQs

How does the Boss EV-1-WL Wireless MIDI Expression Pedal connect to devices?

The Boss EV-1-WL connects wirelessly via Bluetooth MIDI, providing hands-free control over compatible devices like the Boss WAZA-Air, KATANA Air, and GS-1, as well as music apps on mobile devices.

Can the Boss EV-1-WL be used with a traditional 1/4" TRS cable?

Yes, the Boss EV-1-WL includes a 1/4" TRS input for connecting to devices that support traditional wired connections, offering versatile control options.

What power options are available for the Boss EV-1-WL?

The Boss EV-1-WL can be powered using a 9V DC power supply (sold separately) or two AA batteries, allowing for flexible usage in various settings.

Is the Boss EV-1-WL compatible with all DAWs?

While the Boss EV-1-WL is designed for specific Boss products and Bluetooth MIDI-compatible devices, it can also be used with DAWs that support MIDI control via USB or Bluetooth.

What are the dimensions and weight of the Boss EV-1-WL?

The Boss EV-1-WL measures 2.5" in height, 3.43" in width, and 7.87" in depth, with a weight of 1 lb. 6 oz., making it compact and portable for live performances and studio use.

Double D guitar

Double D guitar

Wireless Expression! BOSS GX-100 set up with the EV-1-WL | Expand the GX100 with MIDI Control

Video thumbnail for Wireless Expression! BOSS GX-100 set up with the EV-1-WL | Expand the GX100 with MIDI Control by Double D guitar

Wireless Expression! BOSS GX-100 set up with the EV-1-WL | Expand the GX100 with MIDI Control

Double D guitar

Double D guitar

Video thumbnail for BOSS Announces EV-1-WL Wireless MIDI Expression Pedal by MusicGearz

BOSS Announces EV-1-WL Wireless MIDI Expression Pedal

MusicGearz

MusicGearz

Reviews

PROS

  • Low latency and highly responsive for real-time effects control

  • Versatile, compatible with various devices like Boss Katana Air and GT-1000

  • Eliminates the need for cords, enhancing mobility during performances

  • Supports hands-free patch switching when used with FS-6

  • Bluetooth connectivity allows for wireless operation

  • App available for parameter modification and maintaining communication with instrument

  • Can control different effects, serving as a Volume/Wah pedal and more

CONS

  • Requires re-pairing with devices upon every use, unlike typical BLE devices

  • Initial setup and configuration can be complex and time-consuming

  • Manual and setup instructions could be clearer and more user-friendly

  • Some features like dual CC functionality may not work as expected

  • Compatibility issues with certain devices, requiring firmware updates

  • Connect-Manual only available in English, complicating setup for non-English speakers

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss EV-1-WL Wireless MIDI Expression Pedal.

Software and compatibility

  • The Boss EV-1-WL can work with the Quad Cortex using a midi-mini jack, requiring the pedal to be powered on and assigned to a parameter.

    Source
  • Using the EV-1-WL with a Windows 10 PC requires LoopMIDI and BLE MIDI Bridge apps for proper Bluetooth MIDI functionality without the Boss WM-1D dongle.

    Source
  • Apple devices offer native BLE MIDI support, simplifying EV-1-WL setup compared to Windows PCs, which require additional software.

    Source

Features and functionality

  • The default CC settings allow usage as expression pedal 1 with EXP (OFF) and expression pedal 2 with EXP (ON) when the toe switch is activated.

    Source
  • The EV-1-WL app allows customization of pedal settings, such as EXP (on/off) range (0-127) and toe press switch sensitivity, tailored to different surfaces.

    Source

Use cases and applications

  • The pedal can activate a wah effect with the toe switch and deactivate it using a timeout setting, adding versatility to its functionality.

    Source
  • For controlling a Line6 Catalyst 60 amplifier, the EV-1-WL requires a USB-MIDI host device or app, such as MIDImittr, to facilitate communication.

    Source

User experience

  • Some users initially believed the pedal was incompatible with the Quad Cortex, leading to confusion and consideration of selling the pedal.

    Source

Mods and upgrades

  • Streambyter can be used to create presets that remap MIDI messages, reducing the need to frequently adjust settings in the Boss app when switching devices.

    Source

Critic Reviews

Wire Less: Part 3, Boss EV-1-WL wireless MIDI expression pedal - Sand, software and sound

sandsoftwaresound.net

The Boss EV-1-WL wireless MIDI expression pedal is a mixed bag. Its compact design and robust build are commendable, along with a comfortable playing angle. However, the short sweep might disappoint some users, and the expression switch requires significant force to engage, which could hinder performance. The Bluetooth connectivity is particularly frustrating, with pairing issues reported, and it only supports a limited range of MIDI CC messages, omitting some essential functions. While the pedal’s capabilities are solid for basic use, its quirks and limitations might leave more advanced users wanting.

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