On April 17, Matthias gave a masterclass at the Tianjin Conservatory of Music.

Impressed by the level of the present guitar students, he intends to collaborate with the conservatory's guitar professor He Qing in the future. In addition, Matthias was invited to teach and perform at the Guitar Academy Beijing the following weekend. At this point, special thanks is due to Tao Huang, Yang Yongxi and Chen Ling.