Dr. Beat–a great practice tool all students should use April 27, 2006 by Jason Join the newsletter Subscribe to get our latest content by email. Success! Now check your email to confirm your subscription. There was an error submitting your subscription. Please try again. Email Address Subscribe Powered by ConvertKit More from doublebassblog.orgThe American School of Double BassPracticing with TechnologyBlog Functionality Example – Cow Country BassBow Rehair–where to go?