Thank you for posting this - I was unaware of this new cycle in progress. I've listened to some of the Chiaroscuro's Haydn quartets recordings and have been very impressed. BIS is such a wonderful label.
My thanks as well. I was already a fan of Alina Ibragimova's violin playing before coming across this series of posts about the Chiaroscuro String Quartet and their Haydn and Beethoven releases. I've been buying the BIS SACDs of Haydn, Mozart, Beethoven, and Schubert, and I eagerly await new releases.
By the way, the Chiaroscuro are coming to New York (Morgan Library) and Boston (Jordan Hall) next March.
@REK2575, maybe I will meet you at the Boston performance?