Rosengren, born in Stockholm with keys in his hands. Been
writing music since the age of 13. Main instrument is
keyboard, sings like hell but can not take a single tone at
bands in the history are Scudiero, Token and Damned Nation.
Have also played with musicians from Lions Share, 220 Volt and
Jaded Heart to mention a few.
now he also is the engine in his solo-project Constancia. Main
influences are found among bands like Europe, Pretty Maids,
Dream Theater, Symphony X, Treat, Queensryche, AC/DC and