Here’s a new feedback today from customer who purchased Advanced ROM on iBasso DX200 before. He finally decided to get AMP9 with Reference Mod and share his impressions.

Hello Keetakawee,

Listened to your modded Amp9. Surely better sound audible in all tracks I’ve heard. The “hardness” of AMP5 disappeared , no harsh at all! Also less power, but for SE846 it’s good enough! Thanks again for your precious help

Regards
Kyriakos

It’s been a while since the last client ordering Fidelizer Reference Mod upgrade and we can tell you proudly the first level is the very effective one also. 🙂