
MUSIC
MUSIC
ABOUT CASEY
ABOUT CASEY

Casey Lee Williams is a 26-year-old multimedia artist from Boston, MA, who specializes in session vocal recording, performance, and songwriting. She graduated from Berklee College of Music in 2021 with a degree in Professional Music. She is most known for her work on the soundtracks of Rooster Teeth’s animated online series RWBY, which she has been the featured vocalist on since the early age of 13.
Casey is also the front-person and vocalist of the progressive rock band Ok Goodnight, which she formed with some of her peers at Berklee in 2019. Ok Goodnight released their second full length album The Fox and the Bird in the summer of 2023. During the same summer, Casey also released RWBY's ninth soundtrack which she co-wrote and produced with fellow collaborator Martin Gonzalez. In the past few years, she has performed featured vocals and has written material for companies like Nintendo and SEGA, and she is one of Sonic Symphony’s guest lead vocalists.
Casey’s latest release was a solo alternative pop EP titled Hues, which came out in January of 2025.
Casey Lee Williams is a 26-year-old multimedia artist from Boston, MA, who specializes in session vocal recording, performance, and songwriting. She graduated from Berklee College of Music in 2021 with a degree in Professional Music. She is most known for her work on the soundtracks of Rooster Teeth’s animated online series RWBY, which she has been the featured vocalist on since the early age of 13.
Casey is also the front-person and vocalist of the progressive rock band Ok Goodnight, which she formed with some of her peers at Berklee in 2019. Ok Goodnight released their second full length album The Fox and the Bird in the summer of 2023. During the same summer, Casey also released RWBY's ninth soundtrack which she co-wrote and produced with fellow collaborator Martin Gonzalez. In the past few years, she has performed featured vocals and has written material for companies like Nintendo and SEGA, and she is one of Sonic Symphony’s guest lead vocalists.
Casey’s latest release was a solo alternative pop EP titled Hues, which came out in January of 2025.

UPCOMING LIVE PERFORMANCES
CHECK BACK SOON!
CREDITS
STUDIO
-
Recorded lead vocals for the soundtrack of the Kuro Games video game "Wuthering Waves"
-
Recorded lead vocals and co-wrote the song “Without You” for the soundtrack of the SEGA video game "Sonic X Shadow Generations"
-
Recorded lead vocals for the soundtrack of the Hypergryph video game "Arknights"
-
Recorded lead vocals and co-wrote the song “Put You Down” for "Evolve: The Music of EVO 2024", in addition to having been a featured vocalist on previous EVO soundtracks
-
Recorded lead vocals for the soundtrack of the Nintendo video game "Omega Strikers"
-
Recorded vocals for the soundtracks of anime series "Kaiju No.8" and "Made in Abyss"
-
Has been a featured vocalist, songwriter, and composer on the soundtracks of the hit online series "Red vs. Blue" and "RWBY" since 2011, including the "RWBY Volume 9" soundtrack co-created with Martin Gonzalez in 2023
-
Provided the vocalizations for playable character Neo in the Arc System Works fighting video game "Blazblue Cross Tag Battle Ver 2.0"
LIVE
-
Played eight sold-out shows in Shanghai, China, as a guest lead vocalist at Hypergryph’s "Ambience Synesthesia" concert series in 2025
-
Played four sold-out shows in the US as a guest lead vocalist for the Sonic Symphony
-
Has performed, and conducted panels and signings at nationwide conventions such as RTX, MAGFest, AnimeBoston, PaxEast, and GameSoundCon
contact
De Reyna Management








