“孙榆桐不仅是一位钢琴家，他更是一位真正的音乐家。”——钢琴大师邓泰山

“He is a real musician, not just a pianist. ” – Dang Thai Son

“世界五个必须了解的新一代室内乐乐队之一”——英国《留声机》杂志

““one of the five string quartet ensembles that one should know”” – Gramophone magazine

“王紫桐具有非凡的天赋和惊人的表现力。”——Pablo Galdo

“She has an unusual talent and a spectacular projection” – Pablo Galdo

“非凡的声音想象力和卓越的多面性！”——钢琴家陈萨

“Chang Le’s compositions have extraordinary imagination with enchanting complexity.” – Chen Sa.