There are multiple artists named Em: 1) eM is solo space ambient project of Michael Bentley, producing contemplative abstractions bathed in an inviting, dream-like warmth. 2) Em is a Polish rock band formed in autumn 1993. Founder is Mariusz Dalecki. The first year of eM is the year of tuning guitars. Later, there was a higher shelf: tuning the instruments to each other. Today Mariusz says he was the first name, and then skills. Attention was this rather unusual name of the band. Read more about eM on Last.fm.