BOSS GP-20 Guitar Amp Processor Owner's Manual

About this manual

This manual provides instructions for the BOSS GP-20 Guitar Amp Processor, a device offering 22 kinds of realistic amplifier modeling sounds. It supports various uses, from live performances to recording, and features MANUAL and MEMORY settings for instant tone switching.

What's inside

• IMPORTANT NOTES
• Installing Batteries
• Making the Connections
• Pedal Operation
• Panel Operation
• Storing Settings
• Changing and Storing the MEMORY Sound
• Part Names and Functions

Specifications

Frequently asked questions

How do I switch between lead and backing tones?

Use the MANUAL and MEMORY settings to switch between two tones instantly with the press of a pedal.

What type of batteries are required for the unit?

The unit requires six AA type batteries for operation.

How many amplifier modeling sounds does the unit provide?

The unit provides 22 kinds of realistic amplifier modeling sounds.