There was a project a few years ago called BabelPod that would take line-in (or any audio source really) on a raspberry pi and it would send it to airplay speakers, effectively making a janky wireless aux cord for record players and such.
I tried setting it up the other day after seeing a fork that has addressed some of the isuses, but I only had about 2 hours to try getting it working before giving up.
For those interested, just keep in mind the chances of it working are pretty low without some debugging, and most people run into issues with it
I tried setting it up the other day after seeing a fork that has addressed some of the isuses, but I only had about 2 hours to try getting it working before giving up.
For those interested, just keep in mind the chances of it working are pretty low without some debugging, and most people run into issues with it
https://github.com/maexdaemaege/babelpod