
More of a general question but i'm using Live trying to create vocal effects like in the video out of one phrase: https://youtu.be/N6wixRvyjiA?t=80
In the video the same vocal is used (i think) to create several different parts but when i try using Lives tempo division or warp markers i don't get very good results, i can hear artifacts in the audio, doesn't help that the original tempo was 95bpm so i'm wondering how i can warp and stretch audio while preserving the transients and pitch.
Is something like Melodyne a good option or am i missing something in Live, or do i need to add some techniques to my toolbox?

Cheers!