My name is Jeffrey Lien, and I am the founder and creator of I am so grateful to help drummers worldwide grow technically and musically through the study of drum transcriptions. In my 25 years of performing and teaching, I have witnessed first hand the powerful transformation that transcriptions have on a drummer's playing. The opportunity to examine your favorite drum performances under a "microscope" helps to cultivate technique, reading ability, and the inspiration needed to create your own unique style on the drums. features only professionally written drum charts using the top music engraving software. I pride my work on creating the most accurate and easy to read drum charts available, but don't take my word for it... just ask my clients.