I heard the Volti speakers at the 2022 Axpona in Tampa. That was one of just two rooms that I didn't want to leave at the whole show. (The Acora's rocked too.)
It had me thinking hard about revamping my entire system. Building a system with either high power, low to medium efficiency speakers or low power high efficiency speakers. The latter is I think, the more cost effective path to great sound. Makes me think about a Quad ESL system as well. That is the magical system right there- but not for rock and roll. But I was too far down the path with my current system to change directions. It would have been easier for me to just have two systems but I wouldn't be able to decide which one to sit down and listen to each night, causing my head to explode.