…”Paulo Ferreira (…) did resound at the Landestheater with a glorious tenor sound.” …  – ( in Merkur by M.Thiel – 13.02.2017)

…”Paulo Ferreira is a powerful Riccardo with a secure height.”… – (by Franz Gratl in Krone – Kultur, 13.02.2017)

…”Paulo Ferreira, strong with frasing and italian tone in the voice.”… – (by Ursula Strohal – Tiroler Tageszeitung, 13.02.2017)

…”The Portuguese tenor Paulo Ferreira presents with a generous and careful singing … that led him to show a huge strength with his personage, even before the bravura passages.”… – by V. Mascherpa – Opern Click, 13.02.2017

…”The tenor Paulo Ferreira have heroically coped physically and vocally the highly demanding role of Riccardo. His coloured rich voice is soft and nevertheless he never miss the focus that allows him to reach easily high notes.”… – (in Opera Plus by D. Doniga, 27.02.2017)