My favourite CD ripper Audex more doesn't seem to be in the repositories for 20.04LTS, and installing the last available version in 16.04 LTS doesn't work because kde-runtime isn't available. Is it available by any other means? thanks!
The source code on github has mentions of Qt5 and KF5, so I was preliminary wrong about its obsolescence.
We can compile and install it:
sudo apt-get install git build-essential cmake extra-cmake-modules \ qt5-default dh-buildinfo docbook2x libcdparanoia-dev pkg-kde-tools \ qtscript5-dev libqt5x11extras5-dev libkf5plasma-dev \ libkf5completion-dev libkf5crash-dev libkf5iconthemes-dev \ libkf5kcmutils-dev libkf5kio-dev libkf5cddb-dev cd ~/Downloads git clone https://github.com/KDE/audex.git cd audex cmake . make -j3 sudo make install
And then use it as usual.