a two-floor club night held at an indoor venue in aarau, running psytrance on the main floor and melodic techno, progressive techno, and psytech on the upper dachstock floor. the mainfloor is anchored by swiss acts covering nightpsy, twilight forest, and driving psytrance, while the dachstock runs darker and more hypnotic, with a resident of the venue holding down that room alongside a surprise act.

the event is organized under the frog on acid banner, positioning itself at the intersection of psychedelic and techno club culture.