Hope Street Tunnel Blues: Music for Piano By Philip Glass and Alvin Curran

American contemporary classical is the broad umbrella for concert music created in the United States from the mid‑20th century to the present. It includes post‑war modernist currents, radical experimentalism, minimalist process music, and today’s post‑genre, postmodern eclecticism. Hallmarks include expanded harmonic palettes (from atonality and serialism to neo‑tonality and modal writing), rhythmic innovation (pulse‑driven minimalism, additive meters, phasing), a keen interest in timbre (extended techniques, prepared instruments, unconventional ensembles), and a deep engagement with technology (tape, electronics, live processing). American strands often braid in vernacular influences—jazz, rock, folk hymnody—alongside rigorous “uptown” academic traditions, yielding a scene that is both institutionally grounded and fiercely independent.