I don't think it's possible for the OG anime sound team to be overrated

The themes everyone gets and how they apply them in the OG anime is still some of the best sound work and editing I've ever seen.

Like alot of times it's pretty subtle, quietly building flavored tension when the various themes play low in the background.

Then there's just the fact that they picked amazing themes and songs; particularly the Arrancar and Visored themes are utterly fire.