The system is super clear. However, it's lacking in bass big time. I find that even with he low frequencies boosted really high with the EQ, you can't feel the bass unless you get the volume up to 3 or 4. Lower than that and it's a bit like an AM radio. I currently own a 2013 Ford Fusion and 2015 Honda Pilot and I can't say the Tesla system blows the doors of those. Maybe in clarity but there's bass response on those 2 cars that just isn't in the Tesla. I'm considering the NVX subwoofer but that's $1000 + installation. I haven't heard the standard audio system but if it has less bass than the premium, then get the premium or maybe get a new subwoofer regardless.