I found the audio version of Review by Elisabeth Richter posted on NDR kultur site (Germany) on Oct.5.
Please listen to the review by Elisabeth Richter (German) with Blechacz's voice.
It is an audio version of her review "Red carpet with Blechacz for his Chopin Concertos"
combined with Blechacz's remarks from Promo video by DG (YouTube)
So everybody can understand it!