Currently there seem to exist two bands titled as Mirabilia: 1. Mirabilia is a solo project of Holger Loodus - the frontman of now disbanded Estonian indiepop group Dallas.
www.myspace.com/mirabiliasound
www.seksound.com/index.php?menyy=3&leheke=&toote=4 2. Mirabilia is also the work of two 18 year olds, Jes and Wes, from a yet un-disclosed country. It is said that after the name change from "Soft Machines", they released several new tracks, and are working on a full length to be released on a label.

Read more about Mirabilia on Last.fm.