diff --git a/play.sh b/play.sh
index 565965c..24bab26 100755
--- a/play.sh
+++ b/play.sh
@@ -1,9 +1,11 @@
 #!  /bin/bash
 
-PLAYDIR=/tmp/beets_play
+PLAYDIR="${PLAYDIR:-/tmp/beets_play}"
 mkdir -p "$PLAYDIR"
-cp "$1" "$PLAYDIR/$(basename "$1")"
 cp "$1" "$PLAYDIR/play"
+for f in "$@"; do
+    cp "$f" "$PLAYDIR/$(basename "$f")"
+done
 caddy file-server --listen :9999 --browse --root "$PLAYDIR"
 rm "$PLAYDIR"/*