Design Identity Design for Avantgarde Acoustic by fg branddesign ReddItPinterestFacebookTwitterTumblrLinkedinWhatsAppTelegramMixVKLINEViberEmailFlip First Class Identity Design. The German agency fg branddesign created the identity for Avantgarde Acoustic. Avantgarde Acoustic Identity Avantgarde Acoustic Identity Avantgarde Acoustic Identity Avantgarde Acoustic Identity Avantgarde Acoustic Identity Avantgarde Acoustic Identity