DESCRIPTION:
►Official Website (Sheet Music & Backing Track)
Korean - https://yohankimmusic.com​
Global - https://yohankimmusic-global.com​
Japanese - https://jp.yohankimmusic.com​
► Member Site (Daily Practice & Tutorial)
https://patreon.com/yohankimmusic
► Facebook: https://facebook.com/YohanKim0716/
► Instagram: https://instagram.com/yohankimmusic/
► Twitter: https://twitter.com/yohankim0716