Judging by the majority of CDs that have been sent to me recently, contemporary music is seeing a surge in recordings of works highlighting solo instruments. The collection I have received occupies different regions of the avant garde, from the most familiar & accessible to its forbidding outer fringes.

Somewhere in between, yet the most impenetrable of them all, is James Erber‘s ‘Traces’ cycle for solo flute, released by Convivium Records. Erber has long struck me as a kind of non-mainstream Alexander Goehr, in that his music is always rigorously argued, its logic unassailable (a point Erber has always hammered home via his voluble essays & programme notes), yet never really opening itself up to allow the listener in. In short, its intellectual prowess crowds out its emotional potential, & in this respect the ‘Traces’ cycle is no different. There’s greatest interest to be found in the first of the three movements, where a low, increasingly rhythmic element makes incursions into the music’s ongoing melodic thrust (involving some nice fluttertongue writing &, after its fraught high point, some enigmatic ruminative finger tapping). But the second & third movements ramp up the intensity such that it becomes relentless, demonstrating an unstoppable, determined conviction that ends up nullifying both the effect & the interest. A curious extended stasis towards the end, involving soft high notes, is a welcome break, but the piece is no less inscrutable for it. In many ways, the trio of smaller works on the disc make a much stronger impact, but strongest of all is flautist Matteo Cesari‘s playing; it may be hard to decode Erber’s code, but Cesari does at least ensure its intricacies are presented with utmost clarity.