I want to help string educators be better teachers and emerging string players be better musicians.

For Educators, I create videos intended to help you teach string ensembles. I also provide MSC editions and free works that I have composed. These free resources can be found on IMSLP at:

https://imslp.org/wiki/Category:Spieker%2C_Matthew

For string players, I post videos that students can use to practice various excerpts from the literature I have posted on IMSLP. These videos first help students understand fingerings and bowings, and then they help them practice the excerpt. There are also general videos about playing stringed instruments.

I truly have a heart for string/orchestral education and as a deeper dive into string playing, I have a series of videos that complement my book String Tech: An Introduction to String Basics. If interested you can purchase it from Conway Publications.
https://conway-publications.com/product/string-tech-an-introduction-to-string-basics/