Thank you for all your reviews! It was intended to be a slow introduction for a symphonic movement. So may be I should call it a fragment. The melody is intended to be simple, so the computer can create a more "realistic sound". Actually there is something missing, because it points to a new section, that I have sketched but a lost interest to work it out. So I am not sure what to with it this piece! May be a solo violin could fit! Just as a diminution of the main melody the orchestra plays.