Marek Loučka
CalveraMarek L.
Insania Rhondian Alphones
Czech bass guitarist.


Insania
R.U. Dead? / Caught Red-Handed / Woodoo Astrology / Bonuses From The Dark Times
2002, CD Compilation, Střílek Records
Insania
Vertigo
1993, Vinyl 7" 33 ⅓ RPM, Malarie Records
Insania
R.U. Dead?
1992, Cassette Album, Not On Label (Insania Self-released)