Lately I was pointed in Norm Weinberg's direction for a standard drumkit notation. I noticed there were quite a few differences in Weinberg's drum key with respect to LilyPond's default (hihat being probably the most confusing). Other available mappings had differences as well.
So I made my own basic drum map with the things I need (you can see it here). Coincidentally someone else was doing the same thing, and there was some comments on facebook regarding the possibility of including a template of this in LilyPond.
I think it can be useful. Is anyone interested in making this happen? Or can you tell me how to do it myself?