Sicne 2001, Alexandre has been presenting a musical televison show entitled "la Clé de fa", which he is the instigater of the concept. The show has been broadcasted on the national network television. The show is recorded by TVCOM and produced by Olivier HERMAN and Jean-Michel TEHEUX respectively.
The two first shows were recorded at the Chapelle Musicale Reine Elizabeth.
The first TV Show "La Clé de Fa I" show was dedicated to the cello Luc DEWEZ (01/01/02).