We are personally engaged in all our projects ... business definitely ... but much more

From USA to Canada ... Louisville - Montreal 2019

VIP class journey for 'Violins Of Hope' (Instruments From The Holocaust)


ConceptDuo and Music

ConceptDuo organizes and produces numerous musical events and concerts, from Pop to Rap to Classical.


ConceptDuo and violins

After a series of highly acclaimed classical concerts, produced with The Orchestre Metropolitain (OM) The Longueuil Symphonic Orchestra (LSdL)Concept Duo has established an exclusive relationship with experts in rare violins (Stradivarius, Guarneri, Tononi …).

As such, Concept Duo has privileged access to the private world of these prestigious violins for private buyers and foundations.