Tried this on the Mega SG through a Mega Everdrive Pro and it seems to be a no-go. The audio makes it unbearable. Non-stop high pitch screeches.
I was told that JB 7.8 (Jailbreak based on 4.8) works playing from a SD card on the Sg. You could try that, or downgrading to OS 4.8 and see if that clears it. Don't know if using a Mega Everdrive has anything to do with the glitched audio.
317 days ago (+1)
Downgrading to Mega SG firmware 4.8 fixed the issue for me. Something introduced with the 4.9 firmware seems to be the cause.
Indeed. I think they call that a regression when you fix one thing, and break something else. I contacted Analogue (see my other post edit) and they said it will be fixed in a future firmware update. :)
Here is an example (v 1.1) on a 4.9 OS Mega Sg, Mega Drive x5 v3.14
Audio_Glitch_Video (sorry my XR1 refused to output video)
@Woodfrog, could you please contact Analog and report it to them? Perhaps it's an easy patch to implement. [edit] i contacted Analogue, and got a response. :)
Sound works on my cheap-ish MegaRetronHD clone though. 0_o Glad i can play it on that at least.