Bronwyn Keith-Hynes is a Virginia-born, Nashville-based fiddler who won IBMA Fiddle Player of the Year in 2021 and 2022. She co-founded Mile Twelve, played fiddle in Molly Tuttle’s Golden Highway, and shared the band’s 2024 Grammy for City of Gold. Her three solo albums, Fiddler’s Pastime (2020), I Built a World (2024), and Rattlin’ Bones (2026), track her move from instrumentalist to singer and bandleader. Since 2026 she has performed as Bronwyn.
Why Keith-Hynes matters
Keith-Hynes came into bluegrass from Celtic music and brought a clean, fast, ornamented style with her. In Golden Highway she showed that a fiddler could hold her own in a band built around a flatpicking guitar star, and the IBMA voted her the top fiddler two years running. Then she stepped out front. Her solo records put the fiddle in the middle of songs she wrote or co-wrote, with a Nashville A-list band behind her. For a jammer, she is the model for playing fiddle in a modern bluegrass band without losing the tune.
Life and career
Keith-Hynes grew up in Charlottesville, Virginia. She started fiddle at age three and wanted to be a fiddler from early childhood. She played Celtic music first and moved to bluegrass as a teenager.
She co-founded the band Mile Twelve. The band won the IBMA Momentum Award for Instrumentalist of the Year in 2018, and she left in 2021. That year she joined Molly Tuttle and Golden Highway. The band’s album Crooked Tree won IBMA Album of the Year in 2023, and City of Gold won the Grammy for Best Bluegrass Album in 2024. Tuttle and bassist Shelby Means pushed her to sing on the road, and that changed the direction of her solo work.
Her first solo album, Fiddler’s Pastime (2020), was all instrumental. In 2020 she also shared an IBMA Collaborative Recording of the Year award for The Barber’s Fiddle, a multi-fiddler track produced by Stephen Mougin. I Built a World (2024) introduced her singing, with Bryan Sutton on guitar, Wes Corbett on banjo, Dominick Leslie on mandolin, Jerry Douglas on resophonic guitar, and Jeff Picker on bass. Molly Tuttle, Sam Bush, Darrell Scott, Dierks Bentley, Dudley Connell, and Jason Carter sang harmony. The album earned a Grammy nomination for Best Bluegrass Album in 2025.
In June 2026 she announced that she would perform as Bronwyn. Her third album, Rattlin’ Bones, came out on August 14, 2026, co-produced with Brent Truitt. Most of the songs are hers or co-written with Melody Walker, Sierra Ferrell, and Pat McLaughlin. Bryan Sutton, Frank Evans, Harry Clark, Jeff Picker, and Darrell Scott played on it. Her touring band includes Tristan Scroggins on mandolin, Frank Evans on banjo, Larry Cook on bass, and Grant Dresnok on guitar.
Playing style
Keith-Hynes plays clean and fast. Her Celtic years show in the ornaments: rolls, cuts, and quick grace notes that decorate the melody without slowing it down. Her intonation is exact, and she plays fiddle tunes at contest speed with no scramble in the bow. Bluegrass Today describes her playing as fiery.
In a band she plays tight, short fills that answer the singer and stay out of the way. Her breaks follow the melody first and add ornaments second, which is why they work at any tempo. On her own records she sings and plays at the same time, so her fiddle lines under vocals are simple and rhythmic. That is a useful thing to copy at a jam where the fiddle needs to back a singer.
Influences and legacy
She came up through Celtic music and then through Mile Twelve. Golden Highway put her beside Molly Tuttle, and her solo records lean on Nashville players like Bryan Sutton and Jerry Douglas. She shares the IBMA fiddle award era with Deanie Richardson, Jason Carter, and Maddie Denton. Her move from sideman to singing bandleader is the path a new generation of fiddlers is watching.
Signature tunes and songs
Trip Around the Sun Will You Ever Be Mine Sticks and Stones The Barber’s Fiddle.
Essential recordings
Fiddler’s Pastime (2020) I Built a World (2024) Rattlin’ Bones (2026)
Awards and honors
IBMA Momentum Award, Instrumentalist of the Year, with Mile Twelve (2018) IBMA Collaborative Recording of the Year, The Barber’s Fiddle (2020) IBMA Fiddle Player of the Year (2021) IBMA Fiddle Player of the Year (2022) IBMA Album of the Year, with Molly Tuttle and Golden Highway for Crooked Tree (2023) Grammy Award, Best Bluegrass Album, with Molly Tuttle and Golden Highway for City of Gold (2024) Grammy nomination, Best Bluegrass Album, I Built a World (2025)
Watch and listen
The official video for Trip Around the Sun with Dierks Bentley. It starts as a ballad and ends as a bluegrass drive, and her fiddle carries both halves.
What to learn from Keith-Hynes
Learn a tune from Fiddler’s Pastime and copy the ornaments. Pick a roll or a cut she plays on a long note and work it into a tune you already know. Those small Celtic decorations make a plain melody sound finished without adding speed. The technique to steal is her backup under a singer. Listen to I Built a World and count how few notes she plays behind the vocal. Short fills at the end of a line, then silence. At a jam that restraint will get you more nods than any fast break.
Sources
Bronwyn Keith-Hynes, IBMA award recipients Bronwyn Keith-Hynes, Grammy Awards About, bronwynkeithhynes.com Bronwyn Keith-Hynes is now just Bronwyn, Bluegrass Today I Built a World, Bronwyn Keith-Hynes, Bluegrass Today Trip Around the Sun video from Bronwyn Keith-Hynes, featuring Dierks Bentley, Bluegrass Today Bronwyn Keith-Hynes, Wikipedia
Related players
See the fiddle players hub and the fiddle guide for more bluegrass fiddlers. Deanie Richardson won the IBMA fiddle award on either side of her wins, and Maddie Denton won it in 2025. Jason Carter sang on I Built a World. Molly Tuttle led the band that brought Keith-Hynes her Grammy.