情绪： 舒缓

https://elements.envato.com/relaxed-funk-groove-J25UABW

https://elements.envato.com/old-school-hip-hop-567ZJCM

https://elements.envato.com/happy-summer-CDZAVHT

https://elements.envato.com/inspiring-wedding-guitar-background-R5U2F32

https://elements.envato.com/romantic-acoustic-guitar-for-wedding-97X968E

https://elements.envato.com/summer-ukulele-G4QSHYW

https://elements.envato.com/take-a-rest-XAAS4CX

https://elements.envato.com/touching-WQE6P9U

https://elements.envato.com/this-happy-hip-hop-CCVQRWQ

https://elements.envato.com/ukulele-happy-spring-children-22XXVEM

https://elements.envato.com/upbeat-ukulele-fun-pop-kids-5LKC7QE

https://elements.envato.com/relax-this-summer-UNEFUZW

https://elements.envato.com/calm-dreamy-guitar-5PZP43K

https://elements.envato.com/happy-ukulele-clapping-folk-LAVG2QZ

https://elements.envato.com/simple-acoustic-guitar-FGFZUP9

https://elements.envato.com/game-menu-J7QXVZC

https://elements.envato.com/calm-and-nostalgic-guitar-background-YZKYBHC

https://elements.envato.com/happy-playful-ukulele-kid-GT23WBS

https://elements.envato.com/acoustic-guitar-soft-background-W2V73DU

https://elements.envato.com/inspiring-acoustic-GQYYBJP

https://elements.envato.com/happy-morning-7S4SLFD

https://elements.envato.com/enjoy-JA6LBAE

https://elements.envato.com/uplifting-elegant-guitar-background-FMM5VCN

https://elements.envato.com/sentimental-and-nostalgic-guitar-89R6YC8