Ride of the Valkyries

Some of you may know this tune from the movie Apocalypse Now (when
they're flying in the helicopter). This tab also sounds really nice
on a Bb harp.

+5
-6 +5 -6 +7   -6
+7 -6 +7 +8   +7
+8 +7 +8 +9   +6 
+7 +6 +7 +8   +6
+7 +6 +7 +8   +7
+8 +7 +8 +9   +8
+9 +8 +9 +10' -7 
+8 -7 +8 +9

+5 
-6 +5 -6 +7   -6
+7 -6 +7 +8   +7
+8 +7 +8 +9   +6 
+7 +6 +7 +8   +6
+7 +6 +7 +8   +7
+8 +7 +8 +9   +8 
+9 +8 +9 +10' -7
+8 -7 +8 -9o

+5 -5 -4  -5   -6
+8 -9 -8  -9   -10
+5 -5 -4  -5   +6o  +5
-6 +8 -10 +10
+8 -9 -8  -9   +10' +8
-6 +8 -10 +10  +6

-2
+4 -2 +4 +5 +4
+5 +4 +5 +6 +5
+6 +5 +6 -7 -3
+5 -3 +5 +6 +4
-2 +4 +5 +4
+5 +4 +5 +6 +5
+6 +5 +6 -7 -3
+5 -3 +5 +6

[repeat all lines from the beginning
once more, then close with]:

(+5+7)
+6 +7 (+6+8) (+5+7)
(+6+8) +7 (+6+8) (-9-6) +7
-10 -8 +7 +7 +7 +7 (+7+8+9)
(+5+6+7+8) (+5+6+7)