#ifndef _GUITAR_INSTRUMENT_HPP_ #define _GUITAR_INSTRUMENT_HPP_ typedef enum Instrument{AcousticGrandPiano=0,BrightAcousticPiano=1,ElectricGrandPiano=2,AcousticGuitarNylon=24, AcousticGuitarSteel=25,JazzGuitarElectric=26,CleanGuitarElectric=27,MutedGuitarElectric=28}; #endif