Update app.py

app.py

@@ -138,10 +138,41 @@ def find_midi(title, artist):
     plt.scatter(x,y, c=c)
     plt.xlabel("Time in MIDI ticks")
     plt.ylabel("MIDI Pitch")
- 
+
+    output_signature = AUX_DATA[search_index][0]
+    track_name = 'Project Los Angeles'
+    text_encoding = 'ISO-8859-1'
+
+    list_of_MIDI_patches=[0, 24, 32, 40, 42, 46, 56, 71, 73, 0, 53, 19, 0, 0, 0, 0]
+
+    output_header = [1000,
+                    [['set_tempo', 0, 1000000],
+                     ['time_signature', 0, 4, 2, 24, 8],
+                     ['track_name', 0, bytes(output_signature, text_encoding)]]]
+
+    patch_list = [['patch_change', 0, 0, list_of_MIDI_patches[0]], 
+                    ['patch_change', 0, 1, list_of_MIDI_patches[1]],
+                    ['patch_change', 0, 2, list_of_MIDI_patches[2]],
+                    ['patch_change', 0, 3, list_of_MIDI_patches[3]],
+                    ['patch_change', 0, 4, list_of_MIDI_patches[4]],
+                    ['patch_change', 0, 5, list_of_MIDI_patches[5]],
+                    ['patch_change', 0, 6, list_of_MIDI_patches[6]],
+                    ['patch_change', 0, 7, list_of_MIDI_patches[7]],
+                    ['patch_change', 0, 8, list_of_MIDI_patches[8]],
+                    ['patch_change', 0, 9, list_of_MIDI_patches[9]],
+                    ['patch_change', 0, 10, list_of_MIDI_patches[10]],
+                    ['patch_change', 0, 11, list_of_MIDI_patches[11]],
+                    ['patch_change', 0, 12, list_of_MIDI_patches[12]],
+                    ['patch_change', 0, 13, list_of_MIDI_patches[13]],
+                    ['patch_change', 0, 14, list_of_MIDI_patches[14]],
+                    ['patch_change', 0, 15, list_of_MIDI_patches[15]],
+                    ['track_name', 0, bytes(track_name, text_encoding)]]
+
+    output = output_header + [patch_list + song_f]
+
     with open(f"MIDI-Search-Sample.mid", 'wb') as f:
-        f.write(MIDI.score2midi([500, song_f]))
-    audio = synthesis(MIDI.score2opus([500, song_f]), soundfont_path)
+        f.write(MIDI.score2midi(output)
+    audio = synthesis(MIDI.score2opus(output), soundfont_path)
     yield AUX_DATA[search_index][0], "MIDI-Search-Sample.mid", (44100, audio), plt
 
 #==========================================================================================================