He is married to the singer Esther Lopez. Self-taught, he began composing his own creations at the early age of 12. Although he performs in live concerts, Roger considers himself a composer rather than a performer. During all these years, he has issued a great variety of styles: classical music, jazz, New Age, Celtic , electronic, and techno music, as well as Drum'n Bass, Symphonic Rock... Cinema Soundtracks, TV, theatre, Dance shows. His compositional work also excels in the field of advertising. His music has been part of major international brands such as Shiseido, Nissan, Inverse or Ducati.