first commit

scripts/cava.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+cava -p <(cat <<EOF
+[general]
+bars = 26
+[output]
+method = raw
+raw_target = /dev/stdout
+data_format = ascii
+ascii_max_range = 7
+EOF
+) | sed -u 's/;//g;s/0/_/g;s/1/▂/g;s/2/▃/g;s/3/▄/g;s/4/▅/g;s/5/▆/g;s/6/▇/g;s/7/█/g;'