41. Stevens-Costello embouchure has its origins in the William Costello embouchure and was further developed by Roy Stevens. 42. The player blows across the embouchure hole, in a direction perpendicular to the flute's body length. 43. Hence the embouchure -hole sits lower on the lower lip, and the lip-aperture is wider. 44. They are also shorter and thus do not need such a tight embouchure in order to make a sound. 45. :Professor Lucas will offer daily instruction in slide technique, embouchure , air control, and orchestral excerpts. 46. Ryan later switched to piano because his overbite made it difficult to get proper embouchure on a brass instrument. 47. "the " embouchure " of a river where it falls into a larger river or the sea. 48. However, this is more difficult to control, as it causes a greater disturbance to the basic embouchure . 49. Making sure to add the elements of embouchure control in the right order is a key of successful playing. 50. Callet's method of brass embouchure consists of the tongue remaining forward and through the teeth at all times.
