--- midi2audio-git-eea4e259a/midi2audio.py~
+++ midi2audio-git-eea4e259a/midi2audio.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 """
 Allows to play and synthesize MIDI to audio using a sound font via the
 FluidSynth synthesizer.