It's very simple when music plays from the jukebox or notes from a noteblock when not facing the area around it'll sound too faint even if you're right behind it, I must admit that is annoying listening to the jukebox music when moving around the base because it's barely audiable unless looking at it.

I've tried doing it with all of my volume sliders maxed out and I get the same result, I would've uploaded a video about the issue but it seems as if the recorded footage doesn't capture the 3D sound effect resulting in it sound normal or mono.

How to reproduce:
• Go to any mode
• Place down a jukebox/noteblock (a redstone clock could be used to play the noteblock from far away for testing purposes.)
• Look away from it while listening to music/notes (It might be me but even if you're very far away from the block it sounds just as faint when not looking at it)

I hope I aint the only one with this issue otherwise I would've wasted someone's time.

But then again thank you for your time. ♥