Yes, Difinitive technolgy BP7002 would be an upgrade, audio technology just like vidio technology they get better everday.
Since audio sound and music perception is entirely imaginary (you can't touch or see a musical image), what and how we hear is formed only in our brains and is not measurable unlike video.
Since audio sound and music perception is entirely imaginary (you can't touch or see a musical image), what and how we hear is formed only in our brains and is not measurable unlike video.