Here’s the best video I’ve seen that compares the sound quality of voice splitting.
Stem Splitters: Are you using the right one? I wasn’t!
AI-Lyd, quite similar to AudioShake sounds so much better than the other algorithms. Why?
When do you think, especially you Robin, that SpectraLayers will achieve the same sound quality?
All I can say is that the upcoming SL11 is already on par with this 
Wow - that are fantastic news…
Released in late June?
Can’t reveal the release date, but one can do approximate guesses based on release history
The Eyelid (ai-lyd) results were nice…it’s interesting that the outfit does whatever they do manually…but I’m simply not going to send copyrighted project material out.
ai-lyd is already pretty loose with the material they demo on their site from rights-holders.
For my work, I pretty much have to insure everything is done in-house where there’s control.