diff --git a/Pro Strings/Rock Band 4 DLC/mysongsknow/mysongsknow_plus.mid b/Pro Strings/Rock Band 4 DLC/mysongsknow/mysongsknow_plus.mid
new file mode 100644
index 0000000..4ea08aa
Binary files /dev/null and b/Pro Strings/Rock Band 4 DLC/mysongsknow/mysongsknow_plus.mid differ
diff --git a/Pro Strings/Rock Band 4 DLC/mysongsknow/upgrades.dta b/Pro Strings/Rock Band 4 DLC/mysongsknow/upgrades.dta
new file mode 100644
index 0000000..fc16458
--- /dev/null
+++ b/Pro Strings/Rock Band 4 DLC/mysongsknow/upgrades.dta	
@@ -0,0 +1,12 @@
+(mysongsknow
+   (upgrade_version 1)
+   (midi_file "songs_upgrades/mysongsknow_plus.mid")
+   (song_id 1020144)
+   (rank
+      (real_guitar 238)
+      (real_bass 207)
+   )
+   (real_guitar_tuning (0 0 0 0 0 0))
+   (real_bass_tuning (0 0 0 0))
+   ;(strings_author JohnSmith (pro strings))
+)
\ No newline at end of file