/* 19 */ "rock organ",
/* 20 */ "church organ",
/* 21 */ "reed organ",
- /* 22 */ "accoridan",
+ /* 22 */ "accordion",
/* 23 */ "harmonica",
- /* 24 */ "tango accordian",
+ /* 24 */ "concertina",
/* (25-32 guitar) */
/* 25 */ "acoustic guitar (nylon)",
/* 28 */ "electric guitar (clean)",
/* 29 */ "electric guitar (muted)",
/* 30 */ "overdriven guitar",
- /* 31 */ "distortion guitar",
+ /* 31 */ "distorted guitar",
/* 32 */ "guitar harmonics",
/* (33-40 bass) */