I don’t know about the advanced rom but fidelizer did a remarkable job modding the amp9. The level of depth
I get is beyond what I have ever experienced going even deeper than n8. This is organic to dripping max,
not to mention sounding so vivid and realistic. Feel like I finally got the sound I deserve! The fidelizer
guy must have been smoking something real potent while he was cooking my amp9 tube circuit.
Hope this wasn’t coincidental. 🙂