4 ms·
I'd love to see how this compares with Celemony Melodyne. As far as I've been able to determine, Melodyne doesn't use ML, but it's hard to find out exactly what
by Intermernet 7y ago
I'd love to see how this compares with Celemony Melodyne. As far as I've been able to determine, Melodyne doesn't use ML, but it's hard to find out exactly what it does use.
Either way, an open source competitor to Melodyne is a welcome addition!
- matchagaucho 7y agoI’ve always assumed Melodyne uses FFT bins.
- SyneRyder 7y agoThat's the second time I've seen someone mention Melodyne for separating vocals from a full song source - I don't think that's something it can do? Melodyne is for tuning vocals / instruments & correcting timing on already isolated tracks.
- czr 7y agomelodyne's editing interface lets you remove different notes from a polyphonic track. so if it's just vocals + other tonal sounds, you can manually remove the other tonal sounds. example: https://youtu.be/2ZjdDatxTaQ?t=83 https://youtu.be/2ZjdDatxTaQ?t=83
- vonseel 7y agoHmm, never tried that with melodyne myself and the video you posted isn't a great example of an accurate vocal extraction - those are more like vocal chops and are already pretty dirty to begin with. Based on my experience with Melodyne, I'd be surprised if you could cleanly extract a plain singing vocal without tons and tons of work.
- dspig 7y agoThere is a patent for Melodyne that describes looking for harmonics vs time in FFTs, then heuristics for deciding which belong to one note and where it starts and ends, then assigning some of the resudual energy (e.g. noisy onset) to each note.