Since 1990, Bratt Sinclaire (real name Andrea Leonardi) used to be a free-lance producer for A-Beat-C label. A-Beat-C label actually started its business in the Japanese Dance market by accepting a long-term partnership with japanese label Avex Trax.

Linked by an old friendship with A-Beat-C's founder Alberto Contini, Sinclaire was involved in label's business untill 1995 by composing and producing more than 200 tracks. Most of them truely represented a brand new Eurobeat and Techno trend in Japan like : "King & Queen" by King & Queen  "Tora Tora Tora" by Domino covered by Max, "Mistery in love" by Virginelle covered by Yoko Oginome, "Burning love" by D-Essex covered by Nami Amuro, "Tokyo Tokyo" by D-Essex covered by V6/Coming Century as "The theme of the coming century", "F.A.Y." by M.M.M. etc. etc....

In 1995 Sinclaire, tired of being a free-lance producer ,co-founded Delta label with Laurent Newfield (producer) and Clara Moroni (singer). In the following 10 years Bratt Sinclaire composed and produced about 280 tracks and many of them became highly popular in Japan. "Yesterday" by Cherry covered by D&D, "Speedway" by Niko, "Heartbeat" by Nathalie covered by Passion, "Boom boom fire" by D.Essex, "When I close my eyes" by Cherry, "Love generation" by Suzy Lazy, etc. etc...

Thanks to Sinclaire's smashing Hits, Delta reached an unbelievable success.  Sinclaire's tunes best ranked each and every Avex's chart on demand (compilation called “S.E.B. request-countdown”) from 1996 to 1999 and from 2001 to 2006.  Sinclaire's "Night of fire" by Niko covered by Dream and by Hinoi Team, got “S.E.B. Vol.100” compilation winning the "Guinnes Award" as "Various Artist Best seller ever", and got at Delta 3 japanese golden album for year 2000: - "Gold Album of the year" - "Animated album of the year" - "Special product of the year" - by "RIAJ" the Recording Industries Association of Japan. At the very beginning of 2006 Sinclaire's partner at Delta was interested in trying out new partnerships with the japanese dance-market other than Avex's.

After 16 long years of amazing successes, Sinclaire decided to move on and took a year off. After this re-generating and re-freshing period, Bratt Sinclaire got back and presented his new step in such a tremendous career: