Yamaha Electone B-20BR User Guide

About this manual

The Yamaha Electone B-20BR is an advanced musical instrument featuring three keyboards: an upper manual with 44 keys, a lower manual with 44 keys, and a pedalboard with 13 pedals. The instrument utilizes the Exclusive Yamaha Tone Lever System to control various voices for each section.

What's inside

• Introduction
• The Compass of the Electone B-20BR
• Tone Levers
• Effect Controls and Selectors
• Sound-in-Motion Tremolo
• Auto Rhythm Section
• Playing The Yamaha Electone
• Let's Learn to Read MUSIC
• Care of Your Electone
• Specifications

Frequently asked questions

How many keys are on each of the upper and lower manuals?

The upper manual has 44 keys, while the lower manual also contains 44 keys.

How many pedals are included in the instrument?

The pedal section is composed of 13 pedals arranged over one octave.

What happens to the tremolo speaker speed when the control knob is set to its central position?

When set centrally, the speaker turns at seven revolutions per second.