If it doesn't, buy an RF remote and hold it in your back. Create a macro that rapid fires VOL- a bunch of times.

Honey...Dynamic volume kicks in a sec or two...it's dynamic! Geesh, what do you expect, if we had the AVP-A1HDCI, it would be instantaneous! ;\)

See if that pig will fly!!!! \:\)

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Denon 4520, EPIC80/500/VP180 Speakers