Mac's way is the best. Using a midi keyboard to record along with the song you have written out in BB. However, I do it the long way which produces a very realistic sound for any song I have tried. First I use Music Time Deluxe to write all notes by hand, told you it was the long way, on both G and Bass clefts. I save this arrangement as a midi file. I then open BB and write all the Chords for that song as displayed in the sheet music. NOTE: You need to make sure that the number bars in your BB arrangement matches the number bars in you sheet music. I then import the song as a midi to the melody track of bb. Before you do this you need to go to Settings for this song and adjust for the 2 bar intro. I then assign an instrument to the melody track such as accoustic piano. Go to the piano track in bb and turn it down or assign another instrument to it. Then, I select the style according to the tempo and style from the sheet music I took the song from. Like I said, it's the long way, and it sometimes takes me a couple of hours work on the front end to get what I want, but the results are fantastic. By the way, I use theses files for my own enjoyment, so no royalities are required. Hope this helps. As far as styles go, I use Country, jazz, latin, and some of the gospel series styles. In each case, you turn off what you don't want.