Hi, I’m Paul. I run Diddles as a side project in my spare time along with working full time and spending time with my family. Feedback is welcome:

Email for private feedback and suggestions. I will respond to you as soon as I can but please be patient. Thanks for understanding.

Exercise Writers

Mike Brown - Rudimentality/B5
Patrick R. F. Blackley - Website


Can I add my own exercises?
This is not possible. If you have written an exercise that you would like to make available to the Diddles App community then please get in touch by using the feedback link. I will strongly consider all submissions. Please only submit exercises that you have personally written.

You should include "famous" exercise by "famous" drumline instructor!
I can only include exercises that I have been given permission to include. Thank you for your understanding.

Did you march?
Yes! Bass drum and frontline. Minnesota Brass (1990, 1994, 1997-2002) and Madison Scouts (1991-1993).

Made in Minneapolis, MN by Paul Wochnick