WARWICK — The next concert at Pacem in Terris is slated for Sunday, July 23, at 5 p.m. Violinist Krista Bennion Feeney, harpsichordist Gregory Hayes and bassist John Feeney will be featured in a musical program that will include Pietro Nardini’s Concerto in E minor, a Antonio Vivaldi sonata and more.Krista Bennion Feeney is concertmaster of Orchestra of St. Luke’s and has been a member of St. Luke’s Chamber Ensemble since 1983. She is currently involved in rediscovering and reviving a musical sound world from the past, as the founding first violinist of the Serenade Orchestra and Quartet, specializing in music of the late 18th and 19th centuries with historic instrumental configurations.Hayes performs on various keyboards with the Albany, Vermont and Springfield, Mass., Symphony Orchestras and with the regional period-instrument ensemble Arcadia Players. He is the longtime music director for the Unitarian Society of Northampton and Florence and teaches at Greenwood Music Camp in the summer, near his home in Goshen, Mass. John Feeney is principal bass player of the Orchestra of St. Luke’s and a member of the St. Luke’s Chamber Ensemble. He is a member of the Smithsonian Chamber Players and the Grand Tour Orchestra, a period instrument group, and can be heard frequently playing chamber music in New York City’s major venues and festivals throughout the United States and Europe. Tickets go on sale at 4 p.m. on site, rain or shine. Suggested donation is $15. For further information, call 845-986-4329, or visit www.frederickfranck.org. Pacem in Terris is a not-for-profit organization under the Education Laws of the State of New York, located at 96 Covered Bridge Road, Warwick.