Alongside her performing career, Caitlin has earned a reputation as a fine singing teacher. She is currently a voice professor at the Royal Academy of Music and also teaches privately. Caitlin has adjudicated and given master classes at AIMS Graz and gave sessions on the Singing and Teaching Singing course at Guildhall School of Music 2016. Caitlin has also given masterclasses at the music schools of the University of Melbourne and University of Western Australia and has given workshops with Young Artists at West Australian Opera. In 2017 Caitlin was a visiting academic to the University of Melbourne and completed her phD in vocal performance. In 2018 Caitlin gave guest masterclasses at Yong Siew Toh Conservatorium Singapore, and returns to work with students at the University of Melbourne Conservatorium.
It is truly difficult singing and Hulcup was impressive, scaling the demanding terrain with elegance and strength.
Among her orchestral engagments have been Beethoven's 9th Symphony with Gustavo Dudamel in Venezuela, Mahler’s Knaben Wunderhorn at the Sydney Opera House with Mark Wigglesworth, Mozart’s ‘Great’ Cmin Mass with Jeremie Rhorer in Hamburg, and Beethoven's Missa Solemnis with Martin Haselböck and the Wiener Akademie. She has also performed Mahler's 2nd Symphony with the SSO and chief conductor David Robertson and the Angel in Elgar's The Dream of Gerontius with David Parry.