Keith Tutt II is a Dove Award–winning cellist, composer, and producer whose work moves between the concert stage, the recording studio, and global brand campaigns. He began playing cello at age four and by seven was studying with National Cello Institute founder Richard Mooney — the start of a career that has since extended into multiple instruments, programming, and production. His string arrangements appear on Grammy-winning albums, and his collaborators include Shawn Mendes, Solange, Metro Boomin', Hit-Boy, Tom Morello, Empire of the Sun, Switchfoot, and Moses Sumney. His scoring work has anchored campaigns for Apple, Toyota, Audi, and Beats by Dre.

As a solo artist, Keith creates immersive sound experiences at the intersection of fine art and wellness. Live cello, electronic processing, and atmospheric sound design come together in performances that are site-responsive and improvisational — shaped by the room and the moment. From this practice emerged Sonikwell, his signature sonic experience for deep relaxation and emotional release, now the subject of a research study with UC Riverside examining its effects on medical students preparing for OSCE exams. Sonikwell has been commissioned by The Atlantic, Mastercard, UC Riverside, and La Sierra University. His meditative cello project Wander, All Roads Deliver — recorded entirely in real time, cello and looping device only — was featured in the Encounters exhibit during his residency at Black Rock Senegal.

Keith's work as an educator runs parallel to his work as an artist. He is the founder of Crescendo Conservatory of the Arts, which delivers private and school-site music education across Southern California, and Love Notes Alliance, a 501(c)(3) supporting music education in underserved communities. He has developed a 16-lesson, CASEL-aligned social-emotional learning curriculum — anchored in original compositions — that helps young people build emotional awareness, resilience, and the language to process complex feelings.