Embouchure from a metal tube (oboe – staple) or placed on a bocal (bassoon, English horn). The reed is placed directly on the lips and then played like the double-lip embouchure described above. Compared to the single reed woodwinds, the reed is very small and subtle changes in the embouchure can have a dramatic effect on tuning, tone and pitch control. Embouchure Embouchure or lipping is the use of the lips, facial muscles, tongue, and teeth in playing a wind instrument. This includes shaping the lips to the mouthpiece of a woodwind instrument or the mouthpiece of a brass instrument. The
EWI (musical instrument) also have a special EVI (acronym for Electronic Valve Instrument) fingering mode that allows brass players to play the EWI. Like a straight soprano saxophone or clarinet, the EWI is straight with a slight inward bend a few inches below the mouthpiece, and it is held in front of the body with a neck strap. As of 2017, current models are the EWI4000s, EWI5000, and EWI USB. The EWI has a silicone mouthpiece with sensors for air pressure (sending MIDI Breath Control by default) and bite pressure (which sends vibrato, more specifically a quick pitch up-down "blip" by default). Because