I'm using MS4L for quite a while now, but as from day 1 I have issues when there are 2 USB cards attached to my system (CPU J1900 /8GB RAM - aliexpress.com/item/32822505748.html ). So not linked to the beta I'm currently using.
With only 1 card connected, my zones are working as expected and very happy with the solution!
Mapping stays stable as follows:
Front 0/1
When I have a configuration with 2 cards, to have more zones, the mapping on the second cards shifts randomly from Front to center/back/Surround.
The first +-10 seconds of music playing it works as expected (8/9 mapped to Front).
Then the music stops abruptly on card2/front and plays on card2/center, a bit after it stops there and plays on card2/back ; etc ...
My onboard audio is disabled.
I have 4 USB2 ports and 1 USB3 port.
Already tried several things:
-deleting and recreating all zones when plug in the cards to USB2 ports / USB3
-purchased a LogiLink UA0148 USB 2.0 HUB and connected to USB2 & tried to USB3 too; but same issue
-linked the unused card 2 outputs to a zone
8/9 -> Laundry room / badroom2
10/11-> fitness / entrance
12/13-> free
14/15-> free
Using the second card in a 1card MS4L config also works fine, ruling out a hardware issue on the card itself.
Anyone had a similar experience? Or an idea what might be the issue?
I'm already thinking of switching 1 card with an Aureon 7.1 usb to further test. As I would really like to have all my speakers connected after almost 2 years of moving in
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