Anything new in this arena that people like? The last thread on the topic is fairly old. Personally, I'm looking for something simple to quickly record grooves, fills, or practice ideas for reference. The learning curve on many is pretty steep, especially since drum notation is a simple subset of what many people are trying to do. I'm pretty happy with Aered, but I'm not sure if it is under development anymore, so I don't want to get too invested. Lilypond looks interesting, but has not graphical interface.