Variable Density Sound Orchestra: Evolving Strategies

The constituent parts of guitarist Garrison Fewell's Variable Density Sound Orchestra shifted gradually between its eponymous inception (Creative Nation, 2008) and sophomore effort on Sound Particle 47 (Creative Nation, 2010). Inevitably there will be further changes in the future if the unit continues, as both trumpeter Roy Campbell and reedman John Tchicai have passed on since the session which yielded Evolving Strategies in January 2012. Such losses will make a big difference as the group has developed a distinctive ethos built upon elegant writing which encourage garrulous interplay and improvisation with a personal stamp. That's all the more surprising as the charts stem from the pens of not only the leader but also Tchicai and trombonist Steve Swell.

Two takes of Swell's Mystical Realities bookend the proceedings. In the liners, Fewell explains that the quality of the solos demanded that both cuts be included, and it's easy to hear the truth in that statement, notably in the longer second version where both the author and Tchicai sound particularly inspired and expressive. Between times, a variety of compositional gambits generate consistently worthwhile results. Both Fewell's title cut and its near relative "Revolving Strategies" were created by giving each player a set of themes, from which they could select five. It was up to each player whether to repeat and how to transition between themes. Avoiding any hint of artifice, both versions revel in a conversational pointillism which nonetheless produces a unified whole, lyrically calm on the former, more emphatic and chatty on the latter.

By contrast Tchicai's "Return and Breathe" features recognizable soloists, each given a different settings. It moves between sparse unhurried dialogue, an intricate hocketed march and a loping riff, over which the reedman spins insistent soulful variations. He also looms large on "Voyage from Ra," blowing an impassioned incantation against choppy backing, before switching to flute for a poised conclusion. Throughout the generous and adventurous program, the leader's cool intelligence and full jazzy tone add graceful counterpoint which not only complements whoever stands center stage but also provides the cohesion which glues everything together.