R1: 1k
R2: 10k
R3: 4k7
R4: 510k
R5: 51k
R6: 1k
R7: 10k
R8: 10k
R9: 10k
R10: 1k
R11: 220R
R12: 1M
R13: 1k
R14: 510k
R15: 10k
R16: 10r
R17: 10k
R18: 10k
C1: 10uF
C2: 1uF
C3: .047uF
C4: 47uF
C5: .22uF
C6: .22uF
C7: 10uF
IC1: JRC4558D
Q1: 2N3904
Q2: 2N3904
D1: 1N4148
D2: 1N4148
D3: 1N4001