All musicians practice ear training constantly, whether or not they are cognizant of it. If, when listening to a piece of music, a musician is envisioning how to play it or is trying to play along, that musician is using his or her 'ear' - the understanding and recognition of musical elements - for guidance.
Steve VaiI have an independent record label called Favored Nations on which I released an album by an artist called Johnny A, who plays an arch top Gibson through a Marshall, but the tone is all in his fingers.
Steve VaiIf you want to play something that you can't, you need to see and hear yourself doing it in your minds eye. It will start to happen
Steve Vai... you watch Jimi Hendrix literally reinvent the instrument. He was playing from somewhere else. He was really a kind of hybrid, and I can't even begin to imagine where he came from
Steve Vai