1 hour long relaxing chinese classical music performed by gu qin qin zither 1 hour long relaxing chinese classical music performed by guzheng 1 hour long relaxing chinese music performed by chinese classical instruments 1 hour loop bts the truth untold on a rainy day 비 오는 날에 전하지 못한 진심 1 hour mashup megamix new songs summer 2017 1 hour most beautiful music ever relaxing soothing 1 hour most epic anime mix battle anime ost 1 hour motivation songs 1 hour music box his them 1 hour music box secret garden 1 hour music box undertale hope 1 hour nature sounds relax birds singing vogelgesang le chant des oiseaux bird song 1 hour no talking ear eating ear licking 1 hour of aesthetic music