Hey guys, I've recently bought a 2015 Superb with Canton audio and was surprised with how bad it sounds. You can play around with equalizer and other settings, but I couldn't make a decent setup that would work for all music. Bass-oriented tracks sound okayish thanks to the sub, but everything else sounds dull and flat, mid range feels too narrow. Listening on low volume (so low that it's comfortable to talk in normal voice, maybe 20% of the volume range) is ok, but if you volume up it sounds terrible.
My latest daily drives were BMW E60 with Hi-Fi System (it's next to basic, lower than Logic 7) and Toyota Sienna with JBL. Neither had premium audio, they just sounded good enough, but it's day and night compared to Superb's Canton.
I've seen older posts on internet about custom firmware that significantly changes the sound of Canton on Skoda. Did anyone try something like this? Or maybe it's possible to replace some of the components to improve the sound quality?
I would appreciate any advice on how to make it sound alright. 🙏