A folk music concert "懐かしのフォークソングな一日" at Studio Waves in Nishi-Azabu, Tokyo

I went to a multipurpose studio in Nishi-azabu to listen to folk music yesterday.

I was enjoying folk music... Japanese old time folk music... they were bringing back memories.

（注）ピアノの絵柄のバインダーはイントロクイズで女房が当てたものです（驚）