There is more than one artist with this name, including:
1) Jason Singh (born Jason Mahendra Singh in Melbourne on 12 March 1974) is an Australian singer, songwriter and guitarist who fronted the Australian rock band Taxiride from 1997 to 2006.
2) Jason Singh (born in London) is a British beatboxer, DJ, and sound and visual artist based in Manchester.

1) Jason Singh (born Jason Mahendra Singh in Melbourne on 12 March 1974) is an Australian singer, songwriter and guitarist. From 1997 to 2006 he fronted the Australian rock band Taxiride.
With Taxiride, Singh was part of nine top 40 hit singles including the top five hits “Get Set”, “Everywhere You Go”, and the most played song on Australian radio in 2002 “Creepin’ Up Slowly”.
As a solo artist, Singh has had two Top 10 ARIA club hits with “The World As You Know It” and “One World”.
Singh released his debut solo album, "Humannequin", in 2013. The album "Vale" followed in 2018.

2) Jason Singh (born in London) is a British beatboxer, DJ, and sound and visual artist based in Manchester.He works across creative disciplines including sound, music, dance, visual and textiles and using his voice and a range of samplers he creates soundscapes, ambient textures and dance floor music. His collaborations include Nitin Sawhney, Susheela Raman, Seb Rochford (Polar Bear) and Matthew Halsall. He released "The Soul's Reward" in 2011. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.