music .....\proc .....\....\MusInstru.c .....\....\MusInstru.h .....\....\MusInstru.LST .....\....\MusInstru.OBJ .....\....\MusInstruPro .....\....\MusInstruPro.lnp .....\....\MusInstruPro.M51 .....\....\MusInstruPro.Opt .....\....\MusInstruPro.plg .....\....\MusInstruPro.Uv2 .....\电路原理图 .....\..........\MusInstru.Sch