Tony Sykes from Sydney Harmony contributed to an online story about Barbershop Quartet Day which was published recently on the Australian news & opinion website The Big Smoke. It includes videos of quartets Signature and Ringmasters and Blindside gets a mention.

Here is the link:   http://thebigsmoke.com.au/2017/04/11/wholesome-foursome-honouring-boys-barbershop/