Casper Walsh now a solo artist is one of the most exciting new artists coming out of Ireland In April this year Casper released his debut single "Simmer Down" , this song has been at no2 on the independent charts in Ireland for the last 8 weeks behind Hozier's single "Too Sweet" and is still at no2, it has enjoyed multiple positions in the Official Charts top 10 in Ireland and is still sitting in the top 30 and the song also entered the UK Official top 50 at no.46. Casper's single Simmer Down was the most viral sound on Tik Tok in April and May in Ireland and topped the Spotify viral charts in Ireland and UK.

Casper is from the Irish Hip Hop group Versatile, he has amassed over 150 million streams as a fully independent artist on his own label.

Casper is an arena headline act having sold out venues like the 3arena in Dublin (13,500 tickets), sold out in under 10 minutes (he has now played this iconic venue 3 times since 2019). Casper has played mainstage at the biggest festivals in his markets including mainstage Longitude beside Cardi B and Stormzy and pulling a bigger crowd than both on Irish turf.