Well good news for you, but not so much for me it seems. 3x and 4x audio worked immediately on a Element HD TV from Walmart. So I seem to have a choice of either using 2x for HDMI audio, or just use the 3.5mm which makes it a bit tough for my streaming setup.
Is there a detailed guide I can follow about all the tweaks and adjustments I can make using the OSSC? I’m happy to learn, just not sure what info is the most up to date. I was curious to see if I could maybe get the x2 mode looking similar in aspect ratio to the x3 if I’m going to try to maintain the HDMI audio.