Hello!
I have noticed that the short name for ‘Trombone’ is missing a full stop at the end per default. According to English grammar (the Brittish norm at least, which seems to be adopted otherwise) a full stop should be put at the end if the abbreviation does not end on the same letter as the word which is being abbreviated.
Since this can be easily corrected manually as well as be saved as default, I would say it is far from urgent, but just in case you don’t know, I thought I might mention it.