There's a PPA that you can install this from, by the same author of this project so it's seems safe to use. To use, add it to your system by running this in a terminal window:
sudo add-apt-repository ppa:jonaski/strawberry
sudo apt update
sudo apt install strawberry
It looks like this won't be necessary starting in Ubuntu 24.04, however (which will be Zorin OS 18).
Although it seems this is an issue with Wayland in particular, not necessarily the package format, as stated in the project's FAQ site:
FAQ - Strawberry Music Player Wiki.
Try running those instructions listed there, or switch to Xorg as mentioned above.