Llewellyn is a composer and successful record producer with over half a billion streams (cert. by THE ORCHARD) and over a million album sales worldwide. He has won awards including Gold Discs for over 100k physical CD sales and 2 album awards for over 50 million streams worldwide. His music has featured in several international television shows including the highly acclaimed TV series 'Friends'. The Daily Mail recently coined him as 'The King of Chill' for his extraordinary successful instrumental music. He is director of Hot Tub Records Ltd and Paradise Music Ltd - one of the biggest producers of relaxation and healing music in the world. As a songwriter, his own songs (released under James Zada) have been and continue to be played on National Radio stations including BBC Bristol, BBC Midlands, BBC Manchester, BBC Merseyside, BBC Lancashire and BBC Wales.