Ask the name of the training department (named)

Pigeon children's vocal music training (taking the meaning of children's innocence)

Lianyi children's vocal music training (taking the meaning of children's voice)

Chu Xuan Children's Vocal Music Training (with children's voices as clear melody)

If not satisfied, please add QQ. I wonder if you intend to adopt this name. This will narrow my thinking range. If q is added, please indicate the name. Thank you. I really don't believe that my Chinese level can't help you solve the problem. Hehe, please.