The Roadie DSP system has plenty of low end, but lacks clarity in the mid range and the highs are harsh.
Yonks ago, someone on this forum did a full frequency analysis and posted recommended DSP settings to compensate. That transformed the sound completely. From pretty terrible to somewhat enjoyable
But in the roadie in particular, you have that wonderful S54 soundtrack. Always glorious and hard for any music to compete with 8)
Edit, here: https://z4-forum.com/forum/viewtopic.php?p=251736
Yonks ago, someone on this forum did a full frequency analysis and posted recommended DSP settings to compensate. That transformed the sound completely. From pretty terrible to somewhat enjoyable

But in the roadie in particular, you have that wonderful S54 soundtrack. Always glorious and hard for any music to compete with 8)
Edit, here: https://z4-forum.com/forum/viewtopic.php?p=251736