Rönninge have represented Sweden in SAI's international chorus competition for over 20 years, never placing lower than 6th in the world.

They are the 2014 SAI international gold medal chorus, having achieved that honor at the 2013 contest in Honolulu, HI, with a score of 3138 out of a possible 3280.

This was the highest ever score and also the first time a non-North American chorus had won the competition.

Britt-Helene Bonnedahl has been involved in barbershop singing since 1976 and has been part of the Rönninge Show Chorus since its inception.

Trained in many areas of vocal music, Britt-Helene travels the world as a voice teacher, clinician and coach of a cappella groups.