Brian Beck is a 2-time Open Quartet Competition Champion with Dealer's Choice (1973) and Side Street Ramblers (1983) and barbershop arranger, teacher, coach and judge.
- Beck is one of five people to win International singing two different parts (baritone with Dealer's Choice and lead with Side Street Ramblers)
- Beck is the first person to win a quartet gold medal (seniors included) singing three different parts. (bass of Eureka!)
- Beck and Don Barnick are the only two people to earn open contest medals singing three different voice parts (Dealer's Choice, Side Street Ramblers, Saturday Evening Post)
- Beck is the only person to make the top ten singing all four voice parts
- Side Street Ramblers (1981-1983)
- Great Stage Robbery (1994-1995)
- Saturday Evening Post (2001-2005)