All 12 Major Keys/Scales In 12 Minutes

史蒂文博士的同学

Description 
https://www.youtube.com/watch?v=neTCUSjRJ-I&list=LL&index=2

Comments

落下雨的眼睛 2023-10-15

只要手指够长，一品按到十二品都可以[吃瓜]