Originally from Arizona, Katrina is a teaching artist and soprano based in the Philadelphia area. She holds a Master of Music degree in Vocal Performance from Temple University, and both a Bachelor of Music degree and Graduate Certificate in Vocal Performance from the University of New Mexico. As a teacher, Katrina has been teaching private…
Cathy Mazza is a multifaceted musician and music teacher. She is both a classical pianist and a rock and pop keyboard player, as well as a singer, songwriter, composer and conductor. Cathy has performed at many venues in the Philadelphia area as a collaborative pianist, rock band member, and choral singer. Cathy teaches piano and Children’s Music…
Isabelle Zeledón is a Philadelphia-based mezzo-soprano who serves as the Boys Choir Coach and Voice Teacher at Philadelphia Youth Chorus Ensemble. She holds a Professional Studies Certificate and Master of Music in Opera from Boston Conservatory at Berklee, a Bachelor of Music in Vocal Performance from New England Conservatory. She also holds a Bachelor of…
Originally from New Mexico, Jesica is a Philadelphia-based soprano and teaching artist. She fell in love with music at an early age, trying out many different instruments including flute, saxophone, piano, and bassoon before deciding her true passion was singing. She believes that everyone can benefit from a music education, and her goal is to…
Brady Ketelsen is thrilled to support the singers of the Philadelphia Girls’ Choir this season. He studied music education at the University of South Dakota before becoming a choir director at Rapid City Central High School where he taught 7 choral ensembles, prepared students for solo competitions, produced an annual student cabaret, and served as…