James Opstad is probably better known as the double bassist with Apartment House than as a composer. But this should change with this release—the first CD of his music as a composer. Five beautiful pieces tracking the evolution of Opstad's work as it moves from textural electro-acoustic music to pieces exploring the layering of instruments playing at slightly different tempi.
The album begins with "Nymphaea" (2020), performed by the GBSR Duo (Siwan Rhys, piano; George Barton, vibraphone), follow…