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not sure if I should start a new question or ask in another section I followed the instructions here Running runeaudio (arch) on a rpi1 connected through ethernet to my router, ssh is working fine. I installed the needed packets through pacman and I am able to set up a ssh connection with putty. Plink in itself works as well, but when I try to send the audio stream, I get a connection failure. How can I troubleshoot this? This is the outcome:

C:\development\music_pass_through>audio2rpi.bat

C:\development\music_pass_through>linco.exe -B 16 -C 2 -R 44100   | plink 192.168.178.29 -v -P 22 -l root -pw rune "cat - | pacat --server 127.0.0.1 --playback"
Looking up host "192.168.178.29" for SSH connection
Connecting to 192.168.178.29 port 22
We claim version: SSH-2.0-PuTTY_Release_0.74
****
**** LineInCode v2.10(2003-12-31)
**** (C) 2003 Roman Mamedov
****
**** Using "Microphone (High Definition Aud"
**** 44100 Hz, 16 Bit, Stereo
****
**** Press Ctrl-C to stop recording...
Remote version: SSH-2.0-OpenSSH_8.4
Using SSH protocol version 2
No GSSAPI security context available
Doing ECDH key exchange with curve Curve25519 and hash SHA-256 (unaccelerated)
Server also has ecdsa-sha2-nistp256/ssh-rsa host keys, but we don't know any of them
Host key fingerprint is:
ssh-ed25519 255 (my fingerprint)
Initialised AES-256 SDCTR (AES-NI accelerated) outbound encryption
Initialised HMAC-SHA-256 (unaccelerated) outbound MAC algorithm
Initialised AES-256 SDCTR (AES-NI accelerated) inbound encryption
Initialised HMAC-SHA-256 (unaccelerated) inbound MAC algorithm
Using username "root".
Sent password
Access granted
Opening main session channel
Opened main channel
Started a shell/command
Connection failure: Connection refused
Session sent command exit status 1
Main session channel closed
All channels closed

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