Having studied piano and organ, Pierre Vanhoenackère got back to his voice studies at the E.N.M de Tourcoing, and obtains a Golden medal in 1987. Finalist for the Voice competition in Vichy and for the National competition of the New Voices in Paris, he obtains the Diploma of state of Vocal Technique in 1995.

Professional chorus-singer within the Choir of The French Army and afterwards in various Lyrical Theaters such as Opera de Lyon, Opera du Rhine, Grand Thêatre de Tours and Opera de Bordeaux. He was member of the vocal set Voc' Alizés and Octeur Solemnis and currently he's a Voice teacher at the E.N.M de Tourcoing and the E.M.M de Bondues.