diff --git a/12/player.js b/12/player.js
deleted file mode 100644
index c11a45b..0000000
--- a/12/player.js
+++ /dev/null
@@ -1,16 +0,0 @@
-var track_1 = document.querySelector("track_1"), 
-	track_div_1 = document.getElementById("track_1");
-track.addEventListener('cuechange', function () {
-  let cues = track_1.track.activeCues;  // array of current cues
-  console.log("cuechange", cues, cues[0].text, cues[0].startTime, cues[0].endTime);
-  var d1 = JSON.parse(cues[0].text);
-  console.log("d1",d1);
-  track_div_1.innerHTML = d1.title;
-  var old_1 = document.querySelector(".now_playing");
-  	if (old_1) {
-      old_1.classList.remove("now_playing");
-    }
-  var playing1 = document.getElementById(d1.title);
-  playing1.classList.add("now_playing");
-  console.log("playing1",playing1);
-});
\ No newline at end of file