Short update.
lineage-16.0-20200813-nightly-a5y17lte-signed.zip
has the same behavior of
lineage-17.1-20200917-nightly-a5y17lte-signed.zip
Good audio quality but very very low.
I wander if i missed somewhere an audio setting. But currently always have it to maximum.
I try an older version of /e/. My last attempt for this week end.
Best Regards