see also diving video "Echinger Weiher" using this Soundtrack: https://youtu.be/w5REFeZ90Lk

Deep Under Water

Melodic Techno Track with some vocals from Alter Ego (2019 edit)

Arp.eggia.tor

Techno with vowel like formant filter lead (2015)

Melodic Ambient Electro - Remix from my song made back in 1993

Summertime 
Composed by KCaDJ
Produced by KCaDJ
Singer: Natalie (SynthV) (start at 5:36)

extended Version

DAW: Bitwig

Singers: 
Natalie.AI (Lead)
Solaria.AI + Mai.AI (Backing)

Motorbike Sound: System 55