"Rachael Cox exhibited a lovely warm lower range...She sang with a sure sense of line, musical and dramatic focus, and an overall poise that imbued the feisty revenger with an appealing integrity of spirit."
Opera Today 2019
"Rachael Cox is a tour de force as Dido. Possessed of imposing voice, she delivers each aria with a degree of precision that has the audience hanging on her every note. Dido and Aeneas presents a particular challenge to singers in the range of emotions they are required to convey in a such a short space of time, particularly so in the case of Dido. Ms Cox’s faultless performance demonstrated her complete understanding and command of the role. Put simply, she nailed it."
Fringe Review, 2014
"A confident, compelling performance and a well-chosen programme for @bristolrecitals"
Bristol Song Recital Series, 2016