The intention of this experiment to play MIDI tones by using Arduino. This is very easy with some resistors and one speaker.
The components which used are:
1. Arduino UNO
2. Three 470 Ohm Resistors
3. one speaker/buzzer
First thing we need to take some midi sound files .eg: http://www.midiworld.com/download/3826 This is James Bond movie tone.Next thing we need to convert it into Arduino Sketch. For that we need one special software called Miditones. Download latest MidiTones .exe file. This is a command line utility. create one folder and copy-paste Miditones.exe and .midi file which we downloaded earlier .