@SbS : welcome here! Your track sounds somewhat experimental; the question is, do you have problems with controlling your gear or do you know exactly what to do to produce the noises? It´s got something wild indeed! Normalization, as far as I know, is just bringing up the loudest part of your track to 0 db.
Yea, E would be the ending chord, but it's also A ionian, B dorian, and D lydian, this says the key is A, but the E or E7 or V7 chord is the tonal center here, the chord we would call the I7.I agree
Experimental track for recording. Using a Fender Strat through a Yamaha THR100 on the right channel and a Blackstar HT1R on the left channel, a multitude of delays and both set on the high gain channels. I was really surprised at how much more the Yamaha has a touch sensitivaty than the Blackstar when I dug in on this track. Usual slip up and clams