It might seem a daft question, so apologise up front for that one. However, there’s a structured way to do this I think. Going through this at the moment. Sometimes it’s blindingly obvious if one system or box upgrade sounds better but what’s the best process to do through? We’ve all been through it. Systems don’t always sound best depending on the musical genre. Lots of things to factor in. No least you might be listening to a recording that isn’t all that. What’s a good original source for each genre. How do you judge your choice of upgrade and on what basis or original recording? My musical taste is fairly catholic. I like blues, rock, classical, indie etc. I have not particular preference. If it’s good it’s good. I want my hifi to cover all bases well.