In 2017 MaJiKer performed as the beatbox soloist in Anna Meredith 's Concerto for Beatboxer and Orchestra with the Southbank Sinfonia . After signing a publishing deal with Universal Music Publishing he started regularly co-writing songs with other artists , songwriters and producers . American singer-songwriter Allyson Ezell became a frequent collaborator , and together they wrote the English version of Mercy by Madame Monsieur ( which become France entry in the Eurovision Song Contest 2018 ) , as well as songs for electronic acts Jabberwocky , Namic , Les Gordon , Joyzu and TEPR . In 2018 , he directed vocalists for the spoof charity song ' Save Our Trolls ' for BBC Radio 4 's Woman 's Hour which featured performances by Charlotte Church , Miranda Hart , Edith Bowman and Andy Serkis
Eurovision Song Contest 2018
Eurovision Song Contest 2018
MaJiKer