• Welcome to the Pipe Organ Forum! This is a part of the open community Magle International Music Forums focused on pipe organs (also known as "church organs"), organists, organ music and related topics.

    This forum is intended to be a friendly place where technically advanced organists and beginners (or even non-organists) can feel comfortable having discussions and asking questions. We learn by reading and asking questions, and it is hoped that the beginners (or non-organists) will feel free to ask even the simplest questions, and that the more advanced organists will patiently answer these questions. On the other hand, we encourage complex, technical discussions of technique, music, organ-building, etc. The opinions and observations of a diverse group of people from around the world should prove to be interesting and stimulating to all of us.

    As pipe organ discussions can sometimes become lively, it should be pointed out that this is an open forum. Statements made here are the opinion of the poster, and not necessarily that of the forum itself, its administrator, or its moderators.

    In order to post a new topic - or reply to existing ones - you may join and become a member by clicking on Register New User. It's completely free and only requires a working email address (in order to confirm your registration - it will never be given away!). We strive to make this a friendly and informative forum for anyone interested in pipe organs and organ music.

    (Note: If you wish to link to and promote your own website please read this thread first.)

    Many kind regards

    Frederik Magle


GO newbie problem #1 - stuck key sounds


New member
I just recently started using GrandOrgue, and most things (except problem #2 in a separate message) worked fine. Then something went haywire. I have no idea what I may have accidentally done (or what GO may have done), but now, when I play my test MIDI file through GO, the notes play correctly, but they don't let go and keep sounding instead, creating a massive sound mess in seconds. It makes no difference which organ I use or whether I close GO and start over.

Help! What can I do to resolve this problem? Thanks in advance!

Harvey Hahn

P.S. I'm using test: GrandOrgue-



New member
I guess, you don't have used "Listen for events". In that case, make sure, that you set min velocity = 1.