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PSR 740 Corner pdf

The articles in this page will assist you in creating your own keyboard styles; getting more knowledge about style features and the MIDI standard; and getting help to software and computer related issues.

The information can be applied to the Yamaha Genos, Tyros, PSR, CVP, DGX, YPG and YPT range of keyboards.

Furthermore you will find keyboard tricks; programming information; file format definitions etc.

Style Creation Course


The overall Picture

General Setup

Creating the accompaniment

Drums Channel

Bass Channel

Guitar Channel

Brass Channel

Strings Channel

Finishing the Style

Enhancing the style features

Trouble Shooting

Style Creation Course pdf

Style Reference


Style MIDI Section

Style CASM Section

Style OTS Section

Style MDB Section

Style File Features

Style Part Rearranging

MIDI to Style Conversion

MIDI and Style Voices

Styles with more Time Signatures

Download and Save Styles to Disc

MIDI and Style File Repair

Cut a Measure in Style or MIDI File

Style Reference pdf

MIDI Reference


The basic concept

The structure



General MIDI Voice List

General MIDI Percussion Key Map

General MIDI Voices - Natural Range

Controller List

Message List

Hex Numbers

Audio to MIDI

MIDI Reference pdf

Software Support

Running Software from Explorer

Technical problems - .Net programs

Technical problems - Java programs

Required Software

Software Compatibility

Software Settings Files

Software Support pdf

Keyboard Tricks

Breaks and Variations

Connect USB drive - keyboard/computer

Sound through the keyboard/computer

Catch Display to Image File

Import and Use Ins Files

Yamaha Expansion Pack

CASM High Limit and Low Limit

Keyboard Tricks pdf


CASM Section Format 1

CASM Section Format 2

OTS Section Format

MDB Section Format

Music Finder File Format

Multi Pad Format

Voice File Format

Yamaha File Extensions

Yamaha Internal Data

HP_MIDIFILE.dll in C# and VB.Net

Programming pdf