Create a piece of music inspired by the style of Bach's compositions.  
X:1
T:Music21 Fragment
T:Music21 Fragment
T:Music21
C:Music21
%%score 1 2 3 4
L:1/4
M:4/4
K:C
V:1 treble 
%%MIDI program 0
%%MIDI control 7 100
%%MIDI control 10 64
V:2 treble 
%%MIDI program 0
%%MIDI control 7 100
%%MIDI control 10 64
V:3 treble 
%%MIDI program 0
%%MIDI control 7 100
%%MIDI control 10 64
V:4 bass 
%%MIDI program 0
%%MIDI control 7 100
%%MIDI control 10 64
L:1/8
V:1
 e e f e | e d !fermata!e2 | g g a a | d g/f/ e !fermata!e | c3/2 d/ e d/c/ | B3/2 A/ !fermata!A2 | %6
 e3/2 f/ g e | f e/d/ d !fermata!c | e e a a | d !fermata!d e f | g g f e | d !fermata!d e3/2 f/ | %12
 g e f e | d e e d/c/ | B2 !fermata!A2 |] %15
V:2
 c c B c/B/ | A/^G/ A !fermata!G2 | c/d/ e/d/ e A | G/c/ B c !fermata!c | A A B A | %5
 A ^G !fermata!E2 | c c d c | c/B/ c3/2 B/ !fermata!G | c/d/ e e d/c/ | c/B/4A/4 !fermata!B c c | %10
 d/c/ d c/ d c/ | c/B/4A/4 !fermata!B c c | ^c/B/ c/ e d/ =c | c/B/ B A A | A ^G !fermata!E2 |] %15
V:3
 A A D C | C B,/A,/ !fermata!B,2 | E/F/ G2 F | G G G !fermata!G | F F E E | F E/>D/ !fermata!C2 | %6
 A G G G | F/G/ A G/>F/ !fermata!E | G c/B/ A/G/ A | G !fermata!G G A | D G/B/ A/G/ G | %11
 G !fermata!G G A | E A A G | G E/D/ C D/E/ | F E/D/ !fermata!^C2 |] %15
V:4
"Am" A,,2"Am" A,2"Bm7b5/A" A,^G,"Am" A,C |"Fmaj7" F,4"E" !fermata!E,4 | %2
"C" C,2"C" C2"Am7/C" CB,"F/C" CF |"G/B" B,G,"G" G,2"C" C2"C" !fermata!C,2 | %4
"F" FE"F" F2"E/G#" ^G,2"Asus4" A,2 |"Bm7b5/D" D,2"E" E,2"Am" !fermata!A,,4 | %6
"Am" A,B,"C" C2"Csus2" CB,"C" CE |"F/A" A,G,"Fmaj7" F,2"Gsus4" G,2"C" !fermata!C,2 | %8
"C" CB,"Am" A,G,"Fmaj9" F,2"D/F#" ^F,2 |"Gsus4" !fermata!G,4"C" C2"F/B" B,A, | %10
"G/B" B,A,"G/B" B,E"F/A" A,B,"C" C2 |"Gsus4" !fermata!G,4"C" CB,"Am" A,2 | %12
"A7" A,G,"A" A,^C"Dm" D,2"C/E" E,F, |"Gsus4" G,2"E/G#" ^G,2"Am" A,C"Dm/F" F,E, | %14
"Bm7b5/D" D,2"E" E,2"A" !fermata!A,4 |] %15  