Roy Forum Home | Recent Posts Active Member Joined: May 20, 2022 Follow Profile Activity Topics: 1 / Replies: 2 AllTopicsReplies Reply I wish I knew what condition causes my piano to generate these extraneous MIDI events, but if every such ON is "followed" (with 0 delta time) by an "O... 3 years ago Forum Developers & MIDI 2.0 Specifications Reply I have uploaded the example I have been working with. This is the midi file the piano created. 3 years ago Forum Developers & MIDI 2.0 Specifications Topic 2 ON events for same piano note 3 years ago Forum Developers & MIDI 2.0 Specifications Replies: 7 Views: 5502