This document provides a comprehensive list of 100 preset effect programs available for the Yamaha EMP100 multi-effects processor. The programs are organized into categories including General, Keyboard, Guitar, Bass, Drums, Percussion, Vocal, and Sound Effects.
Program 31, Piano Hall, is a natural reverb simulation ideally suited to piano.
The left-channel delay is set at 300 milliseconds while the right-channel delay is 600 milliseconds.
The Long Tunnel effect provides about 12 seconds worth of reverb.
You should use this program with tunes at a tempo of 120 beats per minute.