What connects this song
Credits it shares with other songs, each from a cited source. Tap a number or a name.
Released on E.A.R.S., also Crysis 2 Intro (Hans Zimmer), Insertion (Hans Zimmer) and Invaders (Hans Zimmer)
Part of Mass Effect 2: Original Videogame Score, also The Lazarus Project and The Normandy Reborn
Worth knowing
Counted from cited credits on fono.
Jack Wall wrote 91 songs on fono
Jack Wall’s most frequent co-writer is Sam Hulick (8 songs together)
Jack Wall first appears on fono in 2001, 9 years before this song
Credits
All 3 credits
Connected by credits
Other songs that share a producer, writer, studio or label with this one.
Same label: E.A.R.S.
Same release: Mass Effect 2: Original Videogame Score
Same label: E.A.R.S.
Same release: Mass Effect 2: Original Videogame Score
Same label: E.A.R.S.
Elsewhere
Sources (4)
Every fact on this page comes from one of these sources.
1MusicBrainz An Unknown Enemy was written by Jack Wall
An Unknown Enemy was written by Jack Wall
MusicBrainz core data (CC0)Retrieved Sep 30, 2026
2MusicBrainz An Unknown Enemy is part of the release Mass Effect 2: Original Videogame Score
An Unknown Enemy is part of the release Mass Effect 2: Original Videogame Score
MusicBrainz core data (CC0)Retrieved Sep 30, 2026
3MusicBrainz E.A.R.S. is the label of the song An Unknown Enemy
E.A.R.S. is the label of the song An Unknown Enemy
MusicBrainz core data (CC0)Retrieved Sep 30, 2026
4MusicBrainz An Unknown Enemy was released on 2010-01-19
An Unknown Enemy was released on 2010-01-19
MusicBrainz core data (CC0)Retrieved Sep 30, 2026