Timbre Concerts presents Suzy Sheer With Guests. Artist Presale: Tue Aug 18 @ 7am. Public Onsale: Fri Aug 21 @ 7am. For more info on Timbre Concerts and their upcoming concerts visit www.timbreconcerts.com. This event is 19 and over. Any ticket holder unable to present valid identification indicating that they are at least 19 years of age will not be admitted to this event, and will not be eligible for a refund.