(Houston, TX) Liminal Space Contemporary Music Ensemble is continuing what has become a welcome and well-received series of innovatively staged and programmed concerts of contemporary music. Featuring the core duo of composer George Heathco on electric guitar and Luke Hubley on percussion, Liminal Space has presented concert tributes to the music of John Cage and Frederic Rzewski, composed and performed music for a puppet show realization of H.P. Lovecraft’s “Cthulhu,” and participated in the Houston Fringe Festival. This Sunday at 14 Pews, they will present an evening of music by Pulitzer prize-winning composer David Lang. Works on the program include