THE SITUATION:
I have look all around for tutorials about isolating the vocals from a song. There is good material and i have tried several of them.
I obtained the best outcome by combining two tutorials, one mainly based on the Voicetrap plugin for FL Studio, and the other using Audacity.
For reference here are the two tutorials used:
1. FL STUDIO:
2. AUDACITY:
http://manual.audacityteam.org/man/Tutorial_-_Vocal_Removal_and_Isolation
(the paragraph is: A technique using Audacity for vocal isolation)
THE ISSUE:
I have to say, they did a pretty good job.
The problem is that it remains a nasty robotic sounds in the background that in the end it make it not suitable to use it.
I have tried to make some several test trying to cover that background sounds, but you can hear that is still there and honestly it ruins everything.
THE QUESTION:
How can i remove that robotic background sound that remains after isolating a vocal?
There must be a way no?
At least to clean it a little bit more?
I am using FL Studio 12 and Audacity, but i am open to trying other software if needed.
Thank you very much!