Freeze, had it playing CDs and closed window after that i had to open the window to get it to play the next CD and then closed window again and after the third CD played I could not open window anywhere. I had to kill the app and start working again after reopping it.
Played online audio and then paused it and after selecting around like removing songs (no double clicking) the last station just start playing.
Played a CD in random mode all the way to the end and popped in a new CD with random still enabled but the songs played in order. Once the last song was still playing I enabled repeat and now it went into random mode.
After playing a CD and have it display on the bottom right ♬. When the CD was ejected the album image was still there on the bottom right ♬ and on the screen saver.
Says unknown to album and artiest even when CD is still inserted on the bottom right ♬.
After finishing a CD and start playing it again the first song skipped 1 sec from the very beginning of a song.
Ejecting an iPod fails and 
icon goes away but never ejected but did eject using Linux method.
Pressing play from the ♬ icon just plays the last song when CD was already done.
Don’t know if rhythmbox is the cause but trying to play over Bluetooth over Jam Party speakers cuts in and out so bad. I off more then on. So I tried Bluetooth receiver (it’s the same as Bluetooth speakers but with outputs instead). It was ok with little hiccups and not touching the keys or mouse. It got worst when going to a site like msn.com and when I scrolling down it loaded more images and the sound going in and out until the images were done loading. Internet is using WiFi with the same antenna for Bluetooth on a X99 Deluxe MoBo. Note: I had this MoBo running fine with no problem with Bluetooth under Windows 8 through 11. I’ll report this to Mint Forms. Seems to me a Kernel issue for Bluetooth.
Using Linux Mint 22.1 installed and updated at the end of Mar.
Just to note: I like how it works with iPods.