Mixhell released album Spaces (Boynoize Records) in 2013. Leyton contributed synths to the 2017 Soulwax album From Deewee and its Transient Program for Drums and Machinery tour.
Her musical activism includes work with In Place of War, who empower people in places of conflict and crisis to make music, arts and culture as a form of survival. She has taught music production in Uganda, Tanzania and Palestine.
She developed musical activist project GRRRL with women from Ghana, Bangladesh, Brazil, Venezuela, Zimbabwe and The UK, and with Aida Refugee Camp, teaches music production in Palestine.