Boss ME-90

The BOSS ME series has been a guitarist favorite for over three decades, combining the power of multi-effects with intuitive manual controls to create tones in seconds. The ME-90 is the most advanced ME model to date, offering exceptional audio quality with 24-bit AD/DA and 32-bit floating-point processing, flagship AIRD amplifier models, IR loading, an effects loop, among many other great features.

• Amplifier section with over seven effect categories simultaneously and multiple types to choose from
• Edit parameters, switch amplifier and effect types, and more with BOSS Tone Studio
• Eight multi-function pedal switches and a recently redesigned expression pedal with a toe switch
• 36 ready-to-play preset patches and 36 user patches for storing custom settings
• Manual mode for pedalboard-style operation and memory mode for switching full patch configurations
• Rear panel switch to optimize audio outputs for guitar amps or full-range sound systems
• Load up to three user speaker IRs with the ME-90 IR Loader software for Windows/macOS
• Send/return effects loop for external pedals
• Lightweight, durable design with colorful status LEDs
• Powered by four AA batteries or an optional AC adapter
• USB-C connector for communication with BOSS Tone Studio and audio recording/playback with music production software
• Download and share ME-90 Livesets on BOSS Tone Exchange
• The optional dual Bluetooth® Audio MIDI adapter allows you to edit sounds and stream audio from an iOS or Android mobile device

About Boss

For many years, Boss has manufactured a wide range of effects processing products for guitars, including "compact" and "dual" effect pedals, multi-effects units, electronic tuners, and pedalboards. More recently, Boss expanded its product lineup to include digital recorders, drum machines, samplers, and other electronic music equipment. They now also produce solid-state amplifiers and speaker heads such as the Waza and Katana series. Both feature multi-effects units designed to emulate Boss’s classic effects pedals.