text: void LadeAlleInstrumente(void);
  void EntferneAlleInstrumente(void);
  struct INSTRUMENT *SucheInstrument(STRPTR name);
  WORD SucheInstrumentNum(STRPTR name);
  struct INSTRUMENT *NtesInstrument(WORD n);
  struct INSTRUMENT *SucheChannelInstrument(UBYTE port, BYTE channel);
  void TesteInstrumente(void);
  
  void InstrumentenFenster2(struct Window *fen, BYTE channel, UBYTE port, BYTE *bank0, BYTE *bank32, BYTE *prog);
  BYTE InstrControllerFenster(struct Window *fen, BYTE channel, UBYTE port, BYTE vorwahl);
  