You just have to always adjust to what's happening and realize you'll have bummer notes come here and there and listen to it, adjust it, and just move on, or else you'll get too tied up and go crazy. Like me.
臨機応変に音を合わせながら ときどき期待はずれな音が出ることも理解して 音を聴き 正して ただ弾き続ける そうじゃないと こだわりすぎて頭がおかしくなっちゃう　私みたいにね