National Council of Acoustical Consultants (NCAC) Annual MeetingLogo Design Contest Logo Design Contest Contests / National Council of Acoustical Consultants (NCAC) Annual Meeting National Council of Acoustical Consultants (NCAC) Annual Meeting has selected their winning logo design. For $275 they received 33 designs from 6 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by OcH@ Return to Contest Return to Contest 1st #12 Withdrawn 4th #18 Withdrawn Prefers others. #11 Discussion No comments yet.