No output on Airplay 1 device (raop)

• PipeWire version (pipewire --version):0.3.71
• Distribution and distribution version (PRETTY_NAME from /etc/os-release): TUXEDO OS 2
• Desktop Environment: KDE Plasma
• Kernel version (uname -r): 6.2.0-10007-tuxedo
• lsusb:

Bus 001 Device 002: ID 1c4f:0048 SiGma Micro Usb Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 8087:0029 Intel Corp. AX200 Bluetooth
Bus 002 Device 003: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 002 Device 002: ID 04f2:b71a Chicony Electronics Co., Ltd HD Webcam
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Description of Problem:

I have a multiroom audio device, compatible airport 1 and upnp/dnla.

<deviceType>urn:schemas-upnp-org:device:MediaRenderer:1</deviceType>
<friendlyName>link1</friendlyName>
<manufacturer>Linkplay Technology Inc.</manufacturer>
<manufacturerURL>http://www.muzohifi.com</manufacturerURL>
<modelDescription>MUZO Cobblestone</modelDescription>
<modelName>MUZO Cobblestone</modelName>
<modelURL>http://www.muzohifi.com</modelURL>
<UDN>uuid:FF280014-1F91-4F11-A113-5BF9FF280014</UDN>
<modelNumber>V01-Dec 10 2021 </modelNumber>
<serialNumber>00001</serialNumber>
<ssidName>AudioPro_LINK1_339715</ssidName>
<uuid>FF2800141F914F11A1135BF9</uuid>
<qq:X_QPlay_SoftwareCapability xmlns:qq="http://www.tencent.com">QPlay:2</qq:X_QPlay_SoftwareCapability>

From my phone with Bubbleupnp, i can send my music to my old hifi. But on my linux laptop, when i load pactl load-module module-raop-discover, my laptop can see the sink "link 1" but no sound output on my hifi.

How Reproducible:

1. Load module-roap-discover
2. Try to play audio (from Firefox, Lollypop,...)

Actual Results:

no audio output

Additional Info (as attachments):

pw-dump.log

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