Thank you for the review! I have every intention of adding a NonStop function that can be toggled. As for the volume control, I need to re-write it (among a lot of this). It doesn't properly stick (IE, jumps back to where one scrolled from.) on Linux. I just haven't had time or motivation. You're review is motivating me so I think I'll get it this weekend or next.

EDIT - 05/15/2020 :
I've added a volume level indicator as well as an "Endless Play" mode that bypasses the dialog asking are you there or not. Everything seems to work my end but input/testing is helpful for non Linux systems.