Kay Sherrill is an active singer, clinician, and adjudicator who received her Master of Music from Southwest Texas State University. Kay has taught at numerous high schools in Texas for 30 years, has held leadership positions in Texas Music Educators Association as Region Chair, All-State Section Leader, and Mixed All-State Choir Organizer, and has served on the UIL Sight-Reading Committee. She is a member of Texas Music Adjudicators Association since 1985. Kay is on the Executive Board for San Antonio Chamber Choir with which she also sings. She has also performed with Santa Fe Desert Chorale. Kay teaches at Judson High School.

