For a long time, David developed his own libraries to use in his work as a composer, now and then creating boutique libraries for various projects such as Blue Planet II, Hillbilly Elegy, + How It Ends. Early in 2020, Naroth Audio was founded with the goal developing instruments publicly for the modern composer and producer. What started out as a small project developing a sole library, has now turned into something more after the well-received launch of Rhythmus. Everyday new concepts and perspectives on what musical sounds can be are experimented with and ultimately developed into Naroth Audio products.