Dixit Dominus [Enregistrement sonore] ; Beatus vir / Antonio Vivaldi, comp. ; Isobel Buchanan, Jennifer Smith, S ; Helen Watts, A... [et al.]. Argo 4144951. - . - Bach cantatas : Helen Watts. - http://www.bach-cantatas.com/Bio/Watts-Helen.htm. - 2010-10-04
Helen Watts (1927-2009)
Artiste lyrique (mezzo-soprano)