Midi export don't have tempo changes?

[DeadlyEspresso]

So, I was composing a midi for the vocal track of a song (the vocal track midi was meant to be put into OpenUtau, a vocal synth editor) I'm working on in LMMS because the song I was working on had tempo glides and tempo glides aren't all that easy to implement into OpenUtau. However, I ran into a few issues...

- The main problem is the time signature and tempo were not properly implemented. Even though the project that the MIDI was composed in had 6/4 time signature, the exported midi incorrectly had a 4/4 time signature. The tempo changes (including instant changes and tempo glides) also weren't present in the midi export, instead staying at a static tempo.
- All of the midi tracks (5 in total) had been compressed into a single track, which is something you don't want when working in a vocal synth editor.

This stuff is rather bothersome, especially because it is possible to implement a non-4/4 time signature, tempo changes, and multiple tracks into a MIDI. Does anybody know how to fix this issue?

[musikbear]

First off, Welcome to the Forum DeadlyEspresso!
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So, I was composing a midi for the vocal track of a song (the vocal track midi was meant to be put into OpenUtau, a vocal synth editor) I'm working on in LMMS because the song I was working on had tempo glides and tempo glides aren't all that easy to implement into OpenUtau. However, I ran into a few issues...

- The main problem is the time signature and tempo were not properly implemented. Even though the project that the MIDI was composed in had 6/4 time signature, the exported midi incorrectly had a 4/4 time signature. The tempo changes (including instant changes and tempo glides) also weren't present in the midi export, instead staying at a static tempo.
- All of the midi tracks (5 in total) had been compressed into a single track, which is something you don't want when working in a vocal synth editor.

This stuff is rather bothersome, especially because it is possible to implement a non-4/4 time signature, tempo changes, and multiple tracks into a MIDI. Does anybody know how to fix this issue?

Meigh say it as it is: LMMS MIDI-export is underwhelming. I wont try to diminish this, but the reason is that MIDI is a quite ambiguous format. We need to find a way to export in a format that can be used in general, and that is not a simple thing. Current MIDI-export is limited to one track. I believe there was a experimental Nightly that had improved MIDI-export, but dk if time-signature ao BPM-changes was possible. That is unfortunately the situation Atm :/

[DeadlyEspresso]

Okay, so you can't implement multiple tracks, nonstandard time signatures, and tempo changes into a LMMS midi export, but clearly there must be some other programs that CAN because I have seem midi files that have those kinds of things implemented. Are there any programs that do allow you to create MIDI files that do include multiple tracks, nonstandard time signatures, and tempo changes?

[musikbear]

Okay, so you can't implement multiple tracks, nonstandard time signatures, and tempo changes into a LMMS midi export, but clearly there must be some other programs that CAN because I have seem midi files that have those kinds of things implemented. Are there any programs that do allow you to create MIDI files that do include multiple tracks, nonstandard time signatures, and tempo changes?

Sorry, idk