With roots in the late 1980s, psytrance evolved from techno and trance

https://www.scribd.com/document/846588421/Developing-a-Psychedelic-Trance-Mix-Tips-and-Strategies-for-DJs-223690

With roots in the late 1980s, psytrance evolved from techno and trance, incorporating influences from various cultures and genres to create a unique sonic tapestry.