Hermand is musician and sound engineer,
He has played in bands in Belgium and Switzerland.
He used to work as a senior manager in special technique in Switzerland but he stopped everything to be trained in leadership. After being trainee in Belgium, he studied sound engineering to work in this technical area. He likes to teach Audio and Acoustic to help sound teams to develop.
He has also recorded several projects . Sylvain and his wife, Corinne, makes their home in Switzerland with their 2 girls.
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