Closed SteveMicroNova closed 1 week ago
For reference this was previously fixed here: https://github.com/micro-nova/AmpliPi/pull/455. We should figure out what got broken.
Stuff like this really points at us needing a human in the loop play all of the basic stream types script, with the human validating that we get good audio and metadata for each.
On Thu, Jul 11, 2024 at 4:35 PM SteveMicroNova @.***> wrote:
https://amplipi.discourse.group/t/fm-radio-is-in-mono/310/4
Found by a discourse user, tested in house, FM radio is transmitted in Mono but for some reason it only goes to the left speaker rather than both
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I was not able to replicate this on my appliance, playing 101.9 WDET 😎
I was not able to replicate this on my appliance, playing 101.9 WDET 😎
Interesting, the inhouse unit did replicate this with both 100.3 WNIC and 94.7 WCSX What differences can we draw between our units? Is yours a streamer? Is your usb dongle somehow better? Is it something about the speakers, using RCA out instead of the pheonix connectors maybe?
I've walked around the office to check both units, here's my findings:
Is yours a streamer?
No
Is your usb dongle somehow better?
No, it is in fact the exact same. Not even just the same model, the same antenna itself.
Is it something about the speakers, using RCA out instead of the pheonix connectors maybe?
This is my bet, the inhouse only uses pheonix (amplified) and your test unit uses RCA out (preout) connections
I am using the Phoenix connectors and getting Mono audio from multiple local radio stations (I am the original poster in the forums who hit this issue). Using Spotify, Stereo output is working proper, so it is limited to the FM Radio having the issue
our new QA process has replicated this as well
this appears to only happen on source 0
https://amplipi.discourse.group/t/fm-radio-is-in-mono/310/4
Found by a discourse user, tested in house, FM radio is transmitted in Mono but for some reason it only goes to the left speaker rather than both