feat: add live listener count

.gitignore

@@ -4,8 +4,7 @@
 ### Linux ###
 *~
 
-# temporary files which can be created if a process still has a handle open of a deleted file
-.fuse_hidden*
+# temporary files which can be created if a process still has a handle open of a deleted file .fuse_hidden*
 
 # KDE directory preferences
 .directory
@@ -249,3 +248,13 @@ $RECYCLE.BIN/
 
 # End of https://www.toptal.com/developers/gitignore/api/python,windows,macos,linux
 
+0.mp3
+1.mp3
+2.mp3
+3.mp3
+4.mp3
+5.mp3
+6.mp3
+7.mp3
+8.mp3
+9.mp3