I've become a passionate fan of pianist and composer Danny Green, whose trio albums have been among my favorite jazz releases of the last five years or so. On his latest, he combines his trio with a string quartet to brilliant effect. This is not actually his first foray into the trio-plus-quartet format-several tracks on the group's last album, Altered Narratives, were similarly configured-and it was his previous experiments along this line that led him to want to explore the format further. Jazz-with-strings is treacherous terrain; all too often, the result is either ponderous or silly, and sometimes it's both, as the composer (who doesn't usually know enough about classical music to make effective use of an orchestra) tries ineffectually to write something that sounds fancy, or the arranger (who only knows that jazz is supposed to feature flat-9 chords and "swing") tries clumsily to make the orchestra sound too jazzy. Green avoids these problems in two ways: by keeping the string forces small and nimble, and by being not only a brilliant jazz composer and player but also an exceptionally gifted arranger. The piano trio and the string quartet are integrated beautifully-this doesn't sound like a jazz combo with strings added on, but like what it is: an organically-conceived chamber septet for which Green has written utterly beautiful pieces that sometimes swing, sometime float, and always shimmer with multicolored light. I can't overemphasize what a fine album this is. A must for all library collections.