Reference playlist to test if your unit sounds decent:
https://music.apple.com/at/playlist/earfun-uboom-l-oluvs-reference-playlist/pl.u-aZb0KDvIPkXvZq
https://open.spotify.com/playlist/2C1HDS0SF1egNE5sMQLscw?si=G9Jfpsk3S3q-UrXq84fiVA
There will be a new firmware available for download at the Earfun site or I will upload it here when I am back from holidays. I still hope that all production units will sound similar to the 2 units I got as last which you can hear here in this video.
Oluv'Sone
2022-12-01 14:37:11 +0000 UTC