Audio visualizer for pulseaudio using the SDL2 library. Works in a single thread and is a bit stupid but I'm more likely to rewrite it using other libraries than I am to fix it.
There are precompiled binaries included but if you'd like you can compile from the source. Install SDL2 and pulseaudio if you haven't already.
Compile with:
gcc -lSDL2 -lpulse-simple ceq.c -o whatevernameyoudliketogivetoyourexecutable