Compose a song that draws inspiration from the compositions of Bach.  
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
 z3 E | G A G c | c B !fermata!c c | B A d3/2 c/ | B c B2 | !fermata!A3 E | G A G c | %7
 c B !fermata!c c | B A d3/2 c/ | B c B2 | !fermata!A3 A | A A B3/2 A/ | B G G ^F | %13
 !fermata!G G A B | c B A2 | !fermata!B E/^F/ G A | G c c B | !fermata!c c B A | d3/2 c/ B c | %19
 B2 !fermata!A z |] %20
V:2
 z3 C | E/D/ C/D/ E/F/ G | G G !fermata!G G | G F/G/ A2 | ^G A2 G | !fermata!E3 C | %6
 E/D/ C/D/ E/F/ G | G G !fermata!G G | G F/G/ A2 | ^G A2 G | !fermata!E3 E | D/E/ ^F G3/2 A/ | %12
 G E E D | !fermata!D E ^F =F | E/^F/ ^G A3/2 ^D/ | !fermata!E B, E ^F | E E A G | %17
 !fermata!G A A/G/ G/F/ | F3/2 E/ D C/D/ | E2 !fermata!E z |] %20
V:3
 z3 A, | B, A,/B,/ C C/D/ | E/D/4C/4 D !fermata!E E | D D A, E | E E E3/2 D/ | !fermata!C3 A, | %6
 B, A,/B,/ C C/D/ | E/D/4C/4 D !fermata!E E | D D A, E | E E E3/2 D/ | !fermata!C3 C/B,/ | %11
 A, D D3/2 ^D/ | E B, A, A, | !fermata!B, C A, D | C/D/ E E/D/ C/^F,/ | !fermata!^G, =G,/A,/ B, C | %16
 B, C D D | !fermata!E E F/E/ E/D/ | D/C/ B,/A,/ E2 | E/A,/ ^G, !fermata!^C z |] %20
V:4
 z6"Am" A,,2 |"Em" E,2"F" F,2"C" C,D,"C/E" E,F, |"C/G" G,2"G" G,,2"C" !fermata!C,2"C" C,2 | %3
"G" G,2"Dm" D,E,"Dm/F" F,G,"Asus4" A,2 |"E" E,D,"Am/C" C,A,,"E" E,4 |"Am" !fermata!A,,6"Am" A,,2 | %6
"Em" E,2"F" F,2"C" C,D,"C/E" E,F, |"C/G" G,2"G" G,,2"C" !fermata!C,2"C" C,2 | %8
"G" G,2"Dm" D,E,"Dm/F" F,G,"Asus4" A,2 |"E" E,D,"Am/C" C,A,,"E" E,4 |"Am" !fermata!A,,6"Am" A,G, | %11
"D/F#" ^F,2"D/E" E,D,"G" G,D,"G" G,F, |"Em" E,B,,"Em" E,D,"Am7/C" C,A,,"D" D,2 | %13
"G" !fermata!G,,2"C" C,2"F#dim/A" CB,"Bm7b5/A" A,^G, |"Am" A,2"E" E,D,"Am/C" C,B,,"Am" A,,2 | %15
"E" !fermata!E,2"Em" E,2"Em" E,2"D#dim7" ^D,2 |"Em" E,2"Am" A,G,"D7/F#" ^F,2"G" G,2 | %17
"C" !fermata!C,2"Am" A,,2"Bm7b5/D" D,E,"Fmaj9" F,2 | %18
"Bdim" B,,C,"Bdim/D" D,2"E7/G#" ^G,,E,"C" C,A,, |"E" E,4"A" !fermata!A,,2 z2 |] %20  