Five fascinating works by the Belgian composer Maya Verlaak, realized by Apartment House and soloists Sarah Saviet & Mark Knoop, experimental compositions including a work of personal reflection based on "Alouette"; a conceptual game piece; a composition layering pre-recorded segments of "Greensleaves"; and two interactive acoustic & computer pieces.

Instigated by Simon Reynell and Ryoko Akama and recorded on the last day of a residency at at Dai Hall in Huddersfield in early 2020, the long-standing collaborative relationship of violinist Angharad Davies and cellist Anton Lukoszevieze are joined by Klaus Lang on harmonium, heard in this incredibly rich, mesmerizing and fascinating journey in pitch, tone & timbre.

Apartment House play five chamber pieces by American outsider composer Luiz Henrique Yudo, most of whose works are transcriptions into sound of existing artworks, including three short pieces with dedication, the 5 part and quirky "Five Palindromes" and followed by an extraordinary long work based on the patterns in colour artworks, "The Donald Judd Harmonies".

London's Apartment House in a quintet configuration performs four chamber works by Slovakian composer Adrian Democ, plus the Czech ensemble Ostravska Band / Fama Q performing one composition; gentle music of deceptive simplicity, using color, shade and hue through unique orchestration, his works built upon creative foundations steeped in historic reference.

Nine compositions from Ryoko Akama commissioned by Another Timbre while she was doing research at the Krzysztof Kieslowski archive in Poland, the scores based on fragments of notes and objects from that archive, realized here by the Apartment House ensemble as a beautiful set of floating works invoking "clouds, as shape, as light, as colour, as body, as element".

The UK ensemble Apartment House performs two works--Olivier Messiaen's "Quatuor pour la fin du Temps" in 6 movements; and Linda Catlin Smith's "Among the Tarnished Stars"--taking a fresh modern approach to the Messiaen, drawing out its experimental character, and the sense of drama and intricate gradations of sonority in Smith's rich and mysterious work.

A live recording of Julius Eastman's 1974 work "Femenine" performed by Apartment House led by cellist Anton Lukoszevieze, with Simon Limbrick on vibraphone, Kerry Yong on piano, Mark Knoop on keyboard, Mira Benjamin on violin, and Gavin Morrison and Emma Williams on flute, an ecstatic and intricate work using a repeating figure contrasted with both asynchronous and complementing backgrounds.

Four fragile and mostly minimal works by Victoria-based composer Alex Jang, performed by the Apartment House ensemble, with solo pieces by Heather Roche on clarinet + field recordings, one with Cristian Alvear on guitar, an acoustic quintet, and "any three players" designed for any mix of instrumentation, here on melodica, vibraphone & cello.

Morton Feldman's final composition, originally premiered in 1987, here performed by pianist Mark Knoop, violinist Aisha Orazbayeva, violist Bridget Carey, and cellist Anton Lukoszevieze, recording a year after their successful performance at London's Cafe Oto, maintaining focus and concentration on this large, unhurried work of micro-variations.

Six musicians from the UK Fluxus group Apartment House, including Philip Thomas (piano), Bridget Carey (voila), Anton Lukoszevieze, Simon Limbrick (percussion), present several realizations of composer Joseph Kurdirka's pieces, including text scores and fully-notated works.

Leading contemporary music ensemble Apartment House perform a new piece developing out of James Saunders's long-term modular project '#unassigned'; the new piece, "assigned #15" creates a mesmeric, dense, jungle-like soundworld across its 45 minutes duration.