Lyrics for this song have yet to be released
Quadra was written by Andreas Kisser.
Quadra was produced by Jens Bogren.
Andreas Kisser:
This was inspired by the quadrivium, the four liberal arts—geometry, numbers, music, and cosmology—which is the source of how we divided the album. It’s a classical guitar quartet in 47 seconds. I wanted to make it 44, to express this number four, the source of everything that’s hap...