The Pilates reformer looks medieval, but it isn't difficult to master if you understand the basic mechanics and a few key terms.
Classical Pilates VS Align Pilates Method
Classical Pilates Reformer Workout
CenterLine Classical Pilates Reformer - Balanced Body
Level 2/3 Pilates Reformer [Class in Houston] @ The Good Space
The Difference Between a Pilates Reformer Class and a Traditional Pilates Class
Classical Pilates — Blog — JoyMoves Pilates of Austin
Classical Pilates UK
Pilates Reformer, Intermediate
Contemporary Pilates vs. Classical Pilates - ClassPass Blog
Beginner Pilates Reformer Exercises