Japanese seiyuu pop group Sphere have officially opened their YouTube channel “4 colors LABO“! The group aims to try a more experimental way of reaching out to their fans, hence calling the channel a “lab”.

A message from the group follows:

Hello everyone! This is Sphere and this is our YouTube channel! We think of this channel as our “laboratory” where we get to experiment on lots of things! We hope you’ll like what we do on this channel!