PROFESSOR TIP TOP from Bergen, Norway, is a group playing fine progressive music with a retro sound and lysergic touch, which serves a psychedelic aura. Their new album,  Tomorrow Is Delayed, their 6th, is a transitional album a it marks a significant change in their line-up as the german born singer/keyboardist Sonja Otto makes her debut as the main vocalist after the departure of Svein Magnar Hansen.