Here’s a new feedback today. I found his old feedback shared during first version of Fidelizer 8 upgrade with JPLAY/AudiophileOptimizer as below.

Hello Keetakawee,

many thanks and congratulations: To be honest I did not expect very much, just wanted to stay up-to-date. But Fidelizer 8 brought about a significant improvement on my audio PC (2 PC setup, both WS 2016 core mode, AO 2.20 beta 5, jplay, minimserver, Kazoo). Mids seem to be more detailed, and listening is definitely more relaxed…

Thanks again and regards
Adrian

If you’re still using older version of Fidelizer, I highly recommend to upgrade to new version for better sound quality and happy listening. 🙂