I observed one issue with difference in sound quality with and without chromecast/ firestick tv.
I have disney+ app downloaded from AptoideTV on my PicoPix max and i played few movies on the same and observed the background music or score is always loud than the dialogues.
But if i connect my chromecast/ firestick tv and play same movies again then sound quality of both background music and dialogues are balanced.
Long story short one cannot understand dialogues when apps on picopix are run but music seems way to loud, however same is not the issue when chromecast/ firestick is connected(dialogues are clearly audible without loosing background music quality.
Please let me know if this can be solved by any software update or i if have to do any settings.