These videos will discuss the concept of "embouchure" and the basic production of sound on each instrument. Embouchure is how a musician forms their facial muscles and how these muscles interact with the instrument. I recommend playing along with these videos and watching them multiple times to make sure you understand the concepts.
Click here for step by step handouts to follow along with.
All Embouchure videos are taught at least in part by the "Embou-Sure" method Copyright W.I.B.C. Publishing Company, 1987.