‘Could this be his best recording yet? … [Fantasiestucke] has a wonderfully considered and luxuriant aspect; the results never sound contrived. That's partly to do with Isserlis's sound, which has a very focused centre to it, but also his utterly intimate relationship with pianist Dénes Várjon. Perhaps the most ravishing item on the disc is the poignant Abendlied … in his hands it's as moving a wordless Lied as anything you could imagine … for all that Isserlis has made many wonderful recordings, not least his seminal Bach suites, I think this might just be his finest yet’ (Gramophone)