the special professional Qanun App that simulates the Qanun Oriental musical instrument same as the real instrument with high quality voice with accords and oriental rhythms notice that , you can find several similar apps . but , there is a big different between this app and the other ones . it has real qanun sound with accords and also with oriental arabic / turkish / afqani / azeri / iranian rhythms its free to download . some of the functions are locked in free version and you can buy them later if you like the app it also has different note tunes for all arabic/turkish/iranian/majour/minor , ... types of music its very easy to use and i promise if you buy it you will be amazed !!! just try it the app specifics are : - oriental middle east rhythm styles - has accords that are used in this type of music - has quarter flat tunes that is used in oriental musics - has different tunes for different types of musics - has ability to change the rhythm speed - transpose ability from -20 to +20 percents - real sound that is made in professional studio - pitch ability to pitch the notes during the playing its free , download it and be amazed