Skip to main content
Intellect

Sommerfeldt to speak on exactness in discipleship at BYU devotional

Scott Sommerfeldt, chair of the Department of Physics and Astronomy, will deliver a devotional address Tuesday, Aug. 1, in the de Jong Concert Hall of the Harris Fine Arts Center at Brigham Young University.

The address, titled "Exactness in our Discipleship," will discuss the spiritual strength and power that come from exactness in striving to follow the Savior.

Live broadcasts will be available on KBYU-TV (Channel 11), BYU Television, KBYU-FM (89.1), BYU Radio and byubroadcasting.org, as well as on campus in the Joseph Smith Building Auditorium, F-201 Harris Fine Arts Center and the Varsity Theater in the Wilkinson Student Center.

Rebroadcast information is available at byubroadcasting.org.

Introduced to acoustics by his clarinet teacher in high school, Sommerfeldt completed a bachelor's degree in music education and also a master's degree in physics at BYU. He has taught at BYU since 1995 and specializes in active noise control.

Sommerfeldt and his fellow researchers from General Electric's Aircraft Engine business unit and Hersch Acoustical Engineering received the "Turning Goals into Reality" award from NASA in 1999. In 2002 he was elected a Fellow of the Acoustical Society of America, and in 2004 received the Martin Hirschorn Prize, along with Kent Gee, from the Institute of Noise Control Engineering.

For more information, contact Scott Sommerfeldt at (801) 422-2205.

Related Articles

data-content-type="article"

Forum: Convergence of Faith

September 29, 2026
Ross G. Douthat, an American author, journalist and television correspondent for CBS News’ 60 Minutes spoke at Tuesday's forum and encouraged BYU students to hold on to their belief in God.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
data-content-type="article"

Facing the megadrought: BYU researchers study underground ice reservoirs in the American West

September 17, 2026
Mount Timpanogos, towering 7000 feet above Utah Valley, is more than an iconic view and beloved hiking destination. Snowmelt from mountains like these provides about 95% of Utah’s water supply. Hotter, drier conditions have led to water-conservation statements from both religious and state leaders.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
data-content-type="article"

Humans or AI? Who or what can scam you more effectively?

September 15, 2026
Scammers are now tasking AI agents with drumming up deceptive spear-phishing attacks en masse. Recent BYU research examined AI-generated deception across text messages and emails and found they can be even more convincing than human-created scams.
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText= promoTextAlignment=
overrideBackgroundColorOrImage= overrideTextColor= promoTextAlignment= overrideCardHideSection=false overrideCardHideByline=false overrideCardHideDescription=false overridebuttonBgColor= overrideButtonText=