- Johannes Heil & Len Faki【 5 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Happy 808(Provided) 2014
- 2 Karter Bachnabel(Provided) 2013
- 3 Perception (Acapella)(Provided) 2014
- 4 Perception(Provided) 2014
- 5 The Octopuss(Provided) 2013