Welcome to this site; and enjoy your visit!

This site is dedicated to Yamaha keyboard players - and to musicians generally.

At the site you will find my keyboard and music software programs; my keyboard styles; and my articles about keyboards and music related topics.

Besides this you will find links to Yamaha keyboard related resources: styles; forums; software; resources sites; utilities; and technical data specifications.

Also included are links to music related web sites; music lessons and theory; music software; MIDI files; sheet music; songwriting; and music software programming.

All downloads are free of adware, spyware, virus, toolbars, and other unwanted programs. Check at McAfee SiteAdvisor or at VirusTotal.


January 16

Added to Software Page

Style Extractor zip

January 10

Added to Programming Page

Top 20 NuGet MIDI Packages

January 5

New version of Software Program Manager software available.
New version handles incompatibilities in the listed software programs version numbering.
Update recommended.

January 1

4 new software programs have been released. These programs are small utility programs doing rather specific jobs.

Style Add Copyright - Add or change Copyright notice in style files.

Style MFD Extract - Get song titles vs. style numbers from Music Finder data files.

Style Voice Change - Change style voices one-by-one or in batch.

MIDI Out Setup - Set up MIDI device for playback.

All my 40 software programs have been updated; but there are no new features. The update is part of securing the programs for the future and entails:

- for .Net based programs:
.Net Framework ver. 4.0 or higher must be installed on the user's computer. Read Get .Net Framework for additional information.

- for Java based programs:
JRE (Java Runtime Environment) ver. 8 or higher must be installed on the user's computer. Read Get JRE for additional information.

Added to Danish Music Page

Folkets Hus Spillefolk

Spillemandskredsens Nodemappe


Gratis kirkemusiknoder


Added to Software 1 Page

Sonic Immersion | Genosys 1.3

News from 2019



The Unofficial Yamaha Keyboard Resource Site - Owner and Webmaster Jørgen Sørensen © 1999-
Jørgen Sørensen

No part of this site may be reproduced or translated, electronically or otherwise, in whole or in part, without the express written consent of the owner. This also applies to site and page design.


I hereby expressly disclaim any liability for the content in and the legality of externally linked sites and pages.

All information at this site is presented 'as-is' meaning: No warranties whatsoever for correctness; completeness or usefulness.

This site is not and have never been connected with Yamaha Corporation, its affiliates, or subsidiaries.


Yamaha Keyboard Resource Site - Thanks If you find the information at this page useful, you can mail me a 'Thank You' or send me a donation.

Thanks to all the donors so far. Read here how to become a donor. Donating is voluntary, but appreciated. Sure it is Smiley

Privacy Policy

This site does not use cookies; but Google may use non-personal information to provide relevant ads.

Questions ?

For questions about my site, my software, my articles, or my styles please mail me.

Latest Update

16 January 2020