Jovan
Starting today, you will be able to purchase and watch Charles Aschbrenner's Pulse Putterning DVD here on PianoTechnique.org
Make sure you are logged in, visit https://app.pianotechnique.org/pulse-patterning, and once you purchase the DVD, it will be placed in your personal library under "My Purchases" tab. The system will take you there anyway.
Jovan