[4] More recently, Olsher has been producing and writing with artists such as Shannon Saunders, Tara McDonald, Ayanna Witter-Johnson for her latest EP Black Panther, Thabo and Lady Chann.
Alongside recording and producing artists, Olsher has scored the music for a range of shorts, documentaries and feature lengths such as Vertigo (2005), Encore (2007), Sophie (2008), The Last Ten (2011), Child (2011), Raw Muscle (2011), The Tempest (2011), Buoy and The Ninth Cloud.
Olsher has also worked with a number of premium brands producing original audio content for television and radio including Coca Cola, Budwesier, Sonos, Captain Morgan and L'Oriel.
In 2011, he won Ditto's Critic's Choice award for his interpretation of Rachmaninoff's "Prelude in C-sharp Minor", which later paved the formation of his experimental trio, Rubato.
Prior to this, Olsher lead another similar conceptual act named Zej; a live duo creating innovative performances through the use of technology and musical instruments, covering genres such as dubstep, jungle, house and electro.