Isis' demo version of "Ghost Key," from the forthcoming retrospective release Temporal (Nov. 6, Ipecac), is currently streaming via Pitchfork.com.

The track was recorded in the band's Los Angeles rehearsal space by Aaron Harris and Aaron Turner in 2007. "Ghost Key" was included on the band's final album, Wavering Radiant.

Vinyl and CD pre-orders for Temporal are available via Amazon (http://amzn.to/SeUYut ) and digital pre-orders are available via iTunes. The 2-CD set features 14 songs and is housed with a DVD featuring five music videos.

'Temporal' track listing:

1. Threshold of Transformation (demo) *
2. Ghost Key (alternate demo version) *
3. Wills Dissolve (alternate demo version) *
4. Carry (demo) *
5. False Light (demo) *
6. Grey Divide (demo) *

1. Streetcleaner (Godflesh cover, Recorded in 1999)
2. Hand of Doom (Black Sabbath cover, Originally released on the Sawblade CD, 1999)
3. Not in Rivers, But in Drops (Melvins/Lustmord remix; originally released on Holy Tears, 2007)
4. Holy Tears (Thomas Dimuzio remix; originally released on NIRBID, 2008)
5. Temporal (Recorded in 2009) *
6. Way Through Woven Branches (originally released on Melvins/ISIS split LP, 2010)
7. Pliable Foe (originally released on Melvins/ISIS split LP, 2010)
8. 20 Minutes/40 Years (acoustic version) *

DVD (official music videos)
1. In Fiction
2. Holy Tears
3. Not In Rivers, But in Drops
4. 20 Minutes/40 Years
5. Pliable Foe *

* Previously unreleased