In 2014 Shillingford formed the production music company Choppersaurus along with writing partner and multi-instrumentalist Nick Evans. Debut single "Motel 66" was released on 27 January 2017, from the album "Herx". Tracks "Motel 66" and "Did You Come Alone?" from the album appear in the first series of "The Grand Tour". The duo has also composed a trailer for "Homeland" Series 5 ("Dystopia") and has written toplines for "You Are Not Alone" and "Live on Dreams" by house DJ Mason. Two Choppersaurus tracks were nominated in the UK Music Production Awards 2016 – "Trouble in the Delta" for Best Rock Production Music Track and "In Limbo" for Best Trailer Production Music Track. Choppersaurus won Best Electronic Production Music Track in the 2018 UK Production Music Awards for "Blast Radius" and in the same year composed the score for US comedy horror movie "Blood Fest."