Audio is mono in Chrome

[csestili]

Description Audio in scene that's supposed to be stereo ends up sounding mono when viewed in Chrome browser.

To Reproduce Steps to reproduce the behavior:

1. Create a scene in Spoke that contains a video with an obvious stereo image. I used a Twitch live stream.
2. Set video to "stereo" mode.
3. Save and publish scene.
4. Start a room inside this scene, using the Chrome browser.
5. Hear that the audio is in mono, not stereo.

Expected behavior The audio should sound stereo. I tested in Firefox, and it does sound stereo in Firefox.

(Note: I believe that similar behavior happens when you set the video to "pannernode" mode. The audio level scales with distance correctly, but doesn't sound spatialized.)

Screenshots Not applicable

Hardware

• Device: laptop
• OS: Windows 10
• Browser: Chrome (issue does not happen in Firefox)

Additional context None

┆Issue is synchronized with this Jira Task

[InfiniteLee]

Here is a video that can repro this easily: https://vimeo.com/7195762

Note that this does not have to be from a video that is in a spoke scene- loading this video in any room causes the same issue.

[SeanBannister]

Weird that this bug doesn't occur when your in a lobby (on desktop chrome) only after entering the world https://hubs.mozilla.com/scenes/cTd3HW3

I also tested on Android, in Chrome mobile it's bugged in lobby and world. But works fine in Firefox mobile.

[kjjohnsen]

Same issue.