Vocaroo doesn’t play, 46 Hype has a security error screen and Ent Class is a commercial for a blogging product.
As a fuzzy rule, we can’t take a mixed performance apart into individual voices, instruments or sounds. Once it’s mixed, that the end of the world.
There is one exception. Sometimes, if the winds are blowing right, you can use Vocal Reduction and Isolation to do some jobs. But it has to be a good quality show with balanced stereo, etc. etc. It fails more often that not.
Koz