Plex Player OSX Plays Audio in Mono

Greetings,

all my stereo files are played back in mono on the OSX Player .

They play ok on the Iphone player app and directly on the server .

Can you please help

best

Rastko

Server Version#:1.18.0.1944-f2cae8d6b
Player Version#: 1.3.1.916-1cb2c34d

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  1. During playback on Plex player on your Mac, go to https://app.plex.tv/desktop, click on Settings (near the upper right corner), then on the scrolldown to your Server, and then below that, click on Dashboard. Post a screenshot of the Now Playing section (expanded), like this:

  1. Post the XML of a file that shows the issue:

https://support.plex.tv/articles/201998867-investigate-media-information-and-formats/

Hi,

thank you for helping me out . Here is the screenshot.43

Hi Again :slight_smile: ,

https://app.plex.tv/ plays it stereo so the app is only playing mono.

best

rastko

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Great! I’ll pass it on to the devs but I suspect it’s going to be awhile before we hear back…

No problem i can use https://app.plex.tv/ for now . Thank you once more

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Same here.

I noticed this issue playing some music using headphones. It’s the same for movies, although the audio of one movie was left side only.

plex.tv plays in stereo, plexamp plays in stereo, plex for MacOS plays in mono.

I prefer to use the latter though.

I use version 1.3.1.916-1cb2c34d.

Hopefully Plex will fix this issue with their flagship software asap…:wink:

Cheers, Aron

Can you please verify if those music files (that don’t play in stereo) are in FLAC format or a different format?

Also, can one or both of you try the 1.4 Preview release?

Good morning ,

audio still mono with the 1.4 preview version .

best Rastko

My MP3 are also played back in Mono

What version of PMS do you have installed?

Also, can you both please post your full hardware specs and macOS version (“About this Mac”)?

Are you using any external sound equipment (speakers, headphones, soundbar, DAC, etc)?

I can’t duplicate this so far on my iMac with external speakers with plain old mp3 files.

The PMS is : 1.18.0.1944

The Hardware is :

Model Name: MacBook Pro
Model Identifier: MacBookPro12,1
Processor Name: Intel Core i5
Processor Speed: 2,9 GHz
Number of Processors: 1
Total Number of Cores: 2
L2 Cache (per Core): 256 KB
L3 Cache: 3 MB
Hyper-Threading Technology: Enabled
Memory: 8 GB
Boot ROM Version: 186.0.0.0.0
SMC Version (system): 2.28f7

I am using a RME Fireface sound card . Connected Dynaudio speakers and sometimes listening through various headphones.
I am in a sound studio so I have a lot of things happening but i am sure the mono issue is not hardware related. Everything else is stereo and the web player is stereo just when I play through the player it is mono :slight_smile:

Thank you once more

best
rastko

It is is in Stereo again since today after the server update Version 4.18.1 . Thank you so much .

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