Ludvig Forssell has been played on NTS shows including WeDidIt Presents: R.I.P. FM, with Once, There Was An Explosion first played on 2 May 2020.

Ludvig Forssell is a Swedish composer, songwriter, and voice actor, as well as an audio director at Kojima Productions. He composed the soundtrack for Death Stranding.

For the Metal Gear series, he composed the soundtracks for Metal Gear Solid V: Ground Zeroes and Metal Gear Solid V: The Phantom Pain. Forssell also wrote the lyrics for Sins of the Father, performed by Donna Burke and "Quiet's Theme", performed by Stefanie Joosten. As an actor, he provided the voices of minor characters, and the likeness for the Shago Platoon commander.