Two masters of drone at their peak after two decades of collaboration.  From the duo’s Bandcamp site:

“Since beginning to work together as a duo in the early 2000s, Kang and Kenney have collaborated on sound installations, music for orchestra, choir, and mixed ensembles in addition to releasing numerous widely acclaimed full-lengths: Aestuarium (2005), The Face Of The Earth (2012), Live In Iceland (2013), At Temple Gate (2014), Reverse Tree (2016), Seva (2017), The Cypress Dance (2020).

A hypnotic return to the duo’s unique expression of “unison music”, Azure is among Kenney and Kang’s most pared-down efforts in more than a decade. Its five compositions are underscored by allusions to the natural world and drifting temporalities, producing a profound calm that rises in arcs of tonal color. “