The Member of FSB, symbol of Bulgarian rock music succeeded in incorporating authentic Bulgarian folklore music into the seemingly foreign progressive rock idiom

1. FSB’s specific sound palette is supplemented with the masterful implementation of Bulgarian folk instruments (gaida, kaval) and the use of instruments, untypical of the genre, like marimba, xylophone and the electric violin. Their compositions demonstrated a perfect synergy between tradition and innovation, a creative task well achieved

2. Turned a new page in Bulgarian rock and pop music history. They were the pioneers of electronic music in Bulgaria (and succeeded in setting up new standards for arranging and audio recording)

3. A genuine innovator and an undisputed authority in the field of electronic instruments and synthesizers, and the author of more than 250 songs and there are over 600 songs that he arranged for the majority of the famous Bulgarian pop singers