‘Lukas Kargl (Guglielmo), a baritone of burnished quality … puts his voice at the service of the drama and not vice-versa.’  - Robert Beale, City Life

‘Lukas Kargl brought life and many comic moments to [the role of Guglielmo].’ -  Liz Rowely, The sentinel.co.uk

‘Of the four who performed, the best [was] Lukas Kargl, a baritone with an eloquent voice, secure throughout the range as he sang a number of Wunderhorn songs,….’ - Jim Pritchard, Seen and Heard

‘… Myrten, Robert [Schumann]’s wedding gift to Clara, introduced us to an exceptional Austrian baritone, Lukas Kargl, whose performance … moved some of the audience to tears.’ - Peter Schofield, Seen and Heard