At the age of 4 years, Andreas S. started to play the violoncello. And the following 19 years, he played in various symphonic orchestras.

His love for electronic music manifested itself in the early 90s. In 1996 he started his first liveacts as "Inner Space". Atmospheric and floating sounds are the main themes in his music. Till today, he is present as DJ and liveact in the wide fields of Ambient and Psytrance.

Beneath his Ambient and Psytrance project "Ahn´Quyin" he also runs the Trance project "Tranceatlantis" since 2003.

A new audio-visual Ambient project is planned in 2012, in cooperation with the digital visual artist "Amygdalah".