Mention of Japanese composer Karen Tanaka in these pages has 
                  been very brief, but always complimentary: her string quartet, 
                  At the Grave of Beethoven, reviewed more than a decade ago here, 
                  and two of her very short piano works featured on this new release, 
                  Northern Lights and Lavender Field, played by Thalia Myers on 
                  two anthologies, reviewed here 
                  and here. 
                  This appears to be the first CD devoted entirely to her works 
                  - the nearest thing to date was 'Invisible Curve', a disc of 
                  chamber music released on New World Records (80683) in 2008, 
                  which she shared with Chinese composer Chen Yi. 
                  
                  Crystalline I and II, which open and close this fascinating 
                  recital respectively, were written a few years apart, the latter 
                  an obvious follow-up to the first. According to the liner-notes, 
                  the title reflects the composer's intention to create a "rendering 
                  of a cool timeless world of glittering, sparkling crystals." 
                  The style and sonorities of Crystalline I, one of Tanaka's earlier 
                  works, give a good idea of what to expect from her piano music 
                  - detail, delicacy, consonance, timbral sculpturing, sensuality. 
                  
                  
                  The 'prismatic' idea of the Crystallines recurs in the most 
                  recent of Tanaka's piano pieces, Water Dance - actually a set 
                  of three dances - which was commissioned by Norwegian pianist 
                  Signe Bakke herself, who has had a working relationship with 
                  Tanaka for some time. The 'water' element is not the musically 
                  archetypal undulation of waves or ebb and flow of tides, but 
                  more the play of light on the shimmering surface of a clear 
                  - crystalline, one may say - mountain stream. 
                  
                  One great service Tanaka renders art music in works like Water 
                  Dance or the Techno Etudes, is to expose the mountebankery of 
                  mainstream minimalism. Her music here is a minimalism of sorts, 
                  but so much more intelligent, more inventive, more profound 
                  than the piano music of, say, Philip Glass or Ludovico Einaudi, 
                  or a thousand anonymous Hollywood film scores. Tanaka studied 
                  at IRCAM with Tristan Murail, famed for his so-called 'spectral' 
                  music, which clearly had a strong influence on her own stated 
                  interest in the "transformation of timbre in space, analogous 
                  to a gradual change of light refraction in crystals and prisms". 
                  
                  
                  A different side of Tanaka's pianism can be heard in the Children 
                  of Light, a set of simple but exquisite melodic miniatures written 
                  for children, both to enjoy and play - although one of them 
                  at least, African Elephant, sounds far from easy! Some of the 
                  pieces are so instantly, deliciously memorable that listeners 
                  will be amazed that this is the first time of hearing. As an 
                  educational bonus to children, there is an overall ecological 
                  theme - each piece describes the special natural beauty of or 
                  a threatened species of animal from different parts of the world. 
                  The eight varied items selected here are from a total of twenty; 
                  what a pity, on this evidence, that the rest were not recorded 
                  - there would surely have been enough space on this disc, which, 
                  though otherwise excellent in every regard, is rather brazenly 
                  on the short side. 
                  
                  There are two pieces in Bakke's recital with the title Northern 
                  Lights, one from the Children of Light collection, the second 
                  a stand-alone work commissioned by the Royal School of Music 
                  with Lavender Field for teaching purposes. The CD booklet gives 
                  Tanaka's instructions to learners for performing these rhythmic, 
                  succinct pieces - both of which, incidentally, were recorded 
                  by Thalia Myers on the CDs linked to above. For Lavender Field, 
                  for example, the player is told to "imagine weaving colour 
                  and scent with sounds. The harmonic series on E flat appears 
                  and disappears into space at the end." 
                  
                  In all the above works the pianist must show great finesse and 
                  sensitivity, a demand which Bakke meets with total reliability. 
                  In the curiously named Techno Etudes, on the other hand, the 
                  accent is firmly on virtuosity, particularly rhythmic speed 
                  - and again Bakke is equal to it. The music was commissioned 
                  by Japanese pianist Tomoko Mukayama, who originally asked for 
                  a work to synchronise with some pre-taped 'techno' music. Though 
                  the techno idea was thankfully dropped, the title stuck, as 
                  did the emphasis on an almost robotic drive and great velocity. 
                  This is hypnotic, primal music, and the CD notes argue the case, 
                  not altogether convincingly, that it expresses at a deep level 
                  similar ideas to the far more delicate, complex sounds of the 
                  'crystalline' works. Quite inventively, the notes describe the 
                  particularly virtuosic first movement as sounding like "a 
                  frenetic boogie-woogie machine that sometimes seems to get stuck". 
                  
                  
                  The sound quality on this hybrid SACD is immaculate, even listening 
                  in normal stereo. This is how solo piano music should 
                  be recorded. The booklet, the back cover of which is glued onto 
                  the cardboard case, has well-written, detailed notes in English 
                  and Norwegian. Oddly, Tanaka does not get a mention on the front 
                  cover or the CD itself. 
                  
                  Playing time aside, a superb release. 
                  
                  Byzantion
                  
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