Istvan Hitzelberger Languages: Nederlands Istvan is a Dutch actor with a deep dark but friendly voice. Very distinctive. The sound files on this page, are a mix of own recordings and aired productions. Sample compilation –:–– Nederlands VW –:–– Tempur –:–– Hansaplast –:–– Koopmans –:–– TVC Tadema –:–– Mindler –:–– Fries Museum Mata Hari –:–– Fries Museum Vikingen –:–– Vueling –:–– Museumkaart –:–– KLM Holidays –:–– Volkskrant –:–– ← Back to voice catalog