Norwegian musician Arve Henriksen (one third of improvising group Supersilent) is releasing a seven LP box set via Rune Grammofon. The box set, titled Solidification, spreads four albums across 14 sides and includes a new album titled Chron. Also included is Henriksen's debut Sakuteiki, plus Chiaroscuro (which features Jan Bang and drummer Audun Kleive) and Strjon, a tribute to his Norwegian home town Stryn, recorded with Supersilent members Helge Sten and Ståle Storløkken.

The liner notes are written by Late Junction presenter Fiona Talkington and John Kelman, managing editor of All About Jazz. For the dedicated audophile, the box set also includes 2 DVDs with all tracks as FLAC, plus 16-bit files and 24-bit WAV files. Solidification is released on 4 February on Rune Grammofon.