New beta firmware 7.1.3 released

[ogs]

Finally got time to flash 7.1.3 as well,
First thing that I noticed is hash treble and it's enough for me to revert back to 7.1.1
The bass maybe a little better with 7.1.3

This worries me. X100L is USB? I understand that the YG Carmel is very transparent so your observation on the harsh treble is quite relevant. I'll remove the Regen from the USB input and have a listen.