Hollow were a Swedish progressive power metal band from Umeå, and is now a solo project by Andreas Stoltz.
Influenced by acts such as Queensrÿche, Crimson Glory and Elegy in 1995 they released a six track demo called "Speak To Me".
In 1997 they released a self-titled EP with four tracks which caught the attention of MM Records, a small independent label.
Hollow is now a solo project of Andreas Stoltz, who in 2009 released the song "Descending" which was written in memory of Midnight, Crimson Glory's vocalist, who died in 2009.
Hollow is on this album a one man project, but there are a few collaborations with other musicians as well, most prominently with drummer Stalder Santoz, possibly an anagram for Andreas Stoltz.