might be Brahms. A friend gave me an easy arrangement, but I let a guest organist use it and didnt' get it back, even before I'd played it myself.la la, la-la-la, la, la la la-la-la, la laOr, quarter half, quarter quarter half half, quarter half, quarter quarter halfBb, Eb, D, Eb, D, C; Eb F, G, F, G, Eb, F?Or something like that. I have it in my head, want to use it as a prelude in church.