I have had the pleasure of seeing Octarium perform many times over the years they have been a choral group. They have amazing blend and sound. You can tell that each musician is talented in their own right, but that together they are stronger and even more beautiful together as a group. You can also see a wide range of genre with them. When I hear choral, I think sophisticated and classical. But, they push the boundaries of that definition and have fun. One can tell that the group members are friends and have a great sense of humor. I only hope to hear much more from them in the future! They deserve great things.