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Saint Jerome Music Ministers


Lorenzo Sanchez

Lorenzo Sanchez has enjoyed interpreting music of a variety of styles and nationalities in the United, States, Mexico, and Europe. Lorenzo premiered Robert Guillory’s Concertino for Piano and Orchestra. His interest in Polish music led to him giving several lecture-performances at the Paderewski Festival in Paso Robles, California. He has performed for African-American composer George Walker and Japanese composer Mitsuru Asaka in Hawaii. He has played for several choirs touring Italy, The Vatican, and several Filipino community celebration masses at Our Lady Queen of Angels Cathedral in Los Angeles. Looking toward his own heritage, Lorenzo has edited and helped publish piano works by Mexican composer Domingo Lobato. He has recorded two CDs of Lobato’s solo piano works, and recently released a CD with clarinetist Virginia Figueiredo. All of his recordings are available on iTunes, Amazon, Spotify and others.  Lorenzo holds a Doctorate of Musical Arts degree from USC. 


Hannah Madril
Director of Liturgy and Music

Hannah Madril specializes in the genres of musical theatre, liturgical, and classical music. Hannah toured with the LMU Choral program to France and with the Legacy Choir to Ireland. She has performed across the country, including Carnegie Hall under the direction of John Rutter. In 2013, Hannah debuted her first composition at the Religious Education Congress -Youth Day in Anaheim. This composition titled "Keep Calm God's Got This" was featured again during the 2021 virtual Youth Day. Hannah continues to mentor young vocalists as the Assistant Director of Music for Youth Day. She is currently composing a musical with author, Mark Calde, based on his novel "Bascomville: A Story of Love". Hannah serves on the Music West, Inc. Board of Directors as the Vice President of Production and Outreach. She has been involved in countless theatre productions since childhood. 

Hannah is the Director of the Adult Choir. She taught music at Saint Jerome School from 2018-2020. 


Shana Quisumbing



Jon Sornborger

Jon Sornborger has been involved in music at Saint Jerome for over fifteen years. He has been in music ministry for over 45 years at various parishes across California. He sang with the LMU Men's Chorus under the direction of Paul Salamunovich for fourteen years. Jon has sung tenor in the Legacy Choir, domestically and internationally, for about fifteen years under the direction of James Drollinger.


Justin Deninger


Ken and Laura Mexico Cruise May 2014.jpg

Ken & Laura Lockwood

Ken and Laura Lockwood were married at St. Jerome Church in 1982, and their five children (now adults) were baptized there. In 1975, Laura joined the St. Jerome folk group and in 1983, Ken and Laura joined Bev Kennedy’s adult choir. (Ken played trumpet with the same choir years earlier when his mom was a member.) Laura became a certified cantor through the Archdiocese of Los Angeles in the 1990’s. Their son, Kenny, has played bass with them since 1998. Ken taught Confirmation and RCIA classes and lead the children’s choir (Joyful Noise) and the high school youth choir (Tongues of Fire) with Lorenzo Sanchez. Laura worked in the Religious Education office, cantored with various choirs and volunteered for the church and school in various capacities.

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