[Bug]Fails to convert .mp3 to .mid

[kadepow11]

Describe the bug
When putting in a .mp3 file, the converter fails to find a path to .mid

To Reproduce
Steps to reproduce the behavior:

1. Upload .mp3 file
2. Select .mid as your output.
3. Click convert.

Expected behavior
A valid .mid output should be downloaded.

Desktop (please complete the following information):

• OS: MacOS 14.3
• Browser Opera GX
• Version 145.0.7632.160

Additional context
Add any other context about the problem here.

[lrolot]

MIDI conversion is impossible without a sf2 file. I suggest the converter also output a sf2 file with the MIDI.

[p2r3]

MIDI conversion is impossible without a sf2 file

What? No. You don't need a soundfont to just dump notes.

We used to support audio to MIDI, something must've broken the weights of that route.

[omega-fallon]

I just tested this myself. Seems like midifilelib.js is throwing an error about Invalid GRUB init tune: expected 'tempo freq dur [freq dur ...]'

[omega-fallon]

Fixed it. The code was trying to read it as a text file due to incorrect logic testing the format.

[omega-fallon]

@p2r3 this is now closed