sndcpy VS scrcpy

Link with phone: scrcpy + sndcpy (or plug in audio jack) Emulator: I use LDPlayer 9 (graphics set to compatibility rendering in game options) and I hear Bluestacks Pie64 works as well

Yup, that’s an alternative way to do it. Regarding sound, try this

A combo scrcpy and sndcpy hooked up to OBS has worked wonderfully.

I have been using the companion Sndcpy program in tandem with Scrcpy for a few minutes little while now, and both have been working relatively flawlessly for me so far! My main purpose for this setup would be to try and stream mobile games on Discord or even Twitch just for fun, but my issue is that I play a lot of rhythm games. This setup does not create any disruptions on my tablet (Samsung Galaxy Tab S6, running Android 12, USB-C-to-USB connection), but there is a significant discrepancy between the visuals and audio on my PC side of things. This would be negligible for basically any game except for rhythm games, where the audio matching the visuals is important.

There also is a programm named sndcpy which streams the phones sound to you PC.

I once used Sndcpy on my mobile and OBS on my laptop to meddle around but I am not sure I managed to record the audio. Here's the link for sndcpy: https://github.com/rom1v/sndcpy

scrcpy to copy your screen and sndcpy to copy your sound (some apps block this tho)

Have you ever tried sndcpy?

There's also https://github.com/Genymobile/scrcpy which works for any Android, not just Samsung

How did you manage that? I mean, what's the app name? Maybe srcpy can help you: https://github.com/Genymobile/scrcpy

GitHub - Genymobile/scrcpy: Display and control your Android device

Needs android 11 tho https://github.com/Genymobile/scrcpy/blob/master/doc/audio.md

View and control the watch from the PC with scrcpy (only Wear OS 3).