Hi David and Harm, Thank you both for your outstanding work on this topic. David’s final cut works perfectly for my needs, and your code Thomas is also highly illuminating.
I feel sure others will use this. A good candidate for an LSR snippet? Thomas, your my-nmbrs procedure is a glorious example of the sheer beauty of Scheme. I had similar, but you get the award for elegant compactness. Such a wonderful language. Andrew _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user