Matt rarely misses a note and is usually the one who corrects the others if they happen to begin in the wrong key (which doesn't happen very often).
Aside from being highly photogenic, Matt has a really smooth, fine voice. In a comment on a video of his (the first below), his sister Katie says, "This is so beautiful, Matty." We agree. It's a superb rendition of a Haggard number.
(Tho the band does traditional Bluegrass superbly, it also does plenty of "Bluegrass fusion," which includes grassed-up rock, country and pop.)
Below are videos featuring Matt.
Backup links:
Sing Me Back Home
https://youtu.be/RrynIGzttqo
Wild Mountain Thyme
https://youtu.be/_XiyutTKStY
Back Home Again
https://youtu.be/q9lCqKkLqNg
If We Make It Through December
https://youtu.be/8Xty4p9K5Xs
Cloudy Days
https://youtu.be/t0Gid1GRUf0?list=UULFy9CXl0iFafrcBA953Iqd0Q
I'm Gonna Miss Her
https://youtu.be/nAdNxHDLICY?list=UULFy9CXl0iFafrcBA953Iqd0Q
Mele Kalikimaka
https://youtu.be/SwzgBAFCBYY?list=UULFy9CXl0iFafrcBA953Iqd0Q
Smoky Mountain Rain
https://youtu.be/lhDGzPBZ77E?list=UULFy9CXl0iFafrcBA953Iqd0Q
Amarillo By Morning
https://youtu.be/bb_Amx13hLI?list=UULFy9CXl0iFafrcBA953Iqd0Q
I Am The Man, Thomas
https://youtu.be/XVDs4N5Avdg?list=UULFy9CXl0iFafrcBA953Iqd0Q
The Petersens Youtube channel:
https://www.youtube.com/@ThePetersens
Christmas with the Petersens
Grapevine, Texas. Saturday, Dec. 10., 3 p.m. & 7:30 p.m.
https://tickets.grapevineticketline.com/event/christmas-with-the-petersens-2022YMpmhgk