
Part list:
U1-U3 - TLC272, TS272
U4, U5 - 74HC4053 (74HCT4053)
U6 - 7805
U7 - PIC18F1220-I/P with stereo.hex file inside
Y1 - Crystal 7.3728 MHz (7.372 MHz)
SW1 - Button
L1, L2 - Coil 15 mH (09P-153J)
RN1, RN2 - SIL resistor network 3x 1k (discrete, 6 pin)
C1, C2 - 47p (C)
C3, C4, C5, C9, C24, C33-C35 C37 - 100n (C)
C6 - 82p (C)
C7, C19, C20, C30, C31 - 270p (C)
C8, C11, C14, C22, C23 - 220u/10V (E)
C10, C21, C25, C32 - 560p (C)
C12, C36, C38, C39 - 100u/10V (E)
C13 - 470u/25V (E)
C15, C26, C40 - 22p (C)
C16, C27 - 2n7 (P)
C17, C28 - 4n7 (P, 5%)
C18, C29 - 10n (C)
R1, R24 - 20k (1%)
R2-R9, R30, R31, R38, R39, R49, R50 - 2k (1%)
R10 - 160k
R11 - 330k
R12, R16, R27-R29, R40-R42 - 39k
R13 - 82k
R14, R17, R18, R20, R21, R25, R32, R43 - 10k (1%)
R15, R26 - 1k
R19 - 470R
R33, R34, R44, R45 - 30k (1%)
R35, R46 - 16k (1%)
R36, R47 - 47R
R37, R48 - 680R
R22, R23 - Trimmer 5k