“impressive performances”
– Gramophone
“strong acting and singing”
– NRC

“velvety warm voice”
“an intelligent and balanced musical nature”
– Concertgebouw Jury

“excellent language mastery and stylistic empathy”
– Fono Forum

“a real Lieder singer at work”
– Luister magazine
“an accomplished Lieder singer”
– Klassieke zaken

“Great empathy was one of his main assets”
– Dagblad De Limburger