It doesn't sound like kurt bc he doesn't breathe like that. Singers have breathing styles. Kurt never had vibratto like that. His voice is cool but not a thick as Chris.
This is actually close to Kurt in the beginning, but sometimes it seems like there's 2 different people singing different parts. At 2:15 it fell apart, and has some weird audio effects throughout the song after that, especially the chorus, doesn't process well :P . Like many Kurt AI covers it does lack the grit of his voice and the way he iconically ends phrases, lol at 4:35.. this needs tweaking, thanks for making this tho.
0.5 percent speed you get kurt heroain. or K.H. GO K.H! Ride a silver horse into the murky depths of opiate oblivion trailing fire for the rest of us that died of an OD, make it to the finish line lad! do it for you, do it for us, do it for you, you is us, us is you!!!!