情绪： 舒缓

https://elements.envato.com/instrumental-indie-folk-NFLS4LX

https://elements.envato.com/the-indie-folk-D4RSVRB

https://elements.envato.com/children-happy-WDZK3L7

https://elements.envato.com/this-is-happy-6ZXLR98

https://elements.envato.com/be-happy-AM2FJC3

https://elements.envato.com/this-happy-74TEMDW

https://elements.envato.com/happy-calm-acoustic-37AEH8R

https://elements.envato.com/relaxing-acoustic-guitar-JXV5FGS

https://elements.envato.com/children-playful-WFUNW9Q

https://elements.envato.com/positive-things-in-life-A8NMB8B

https://elements.envato.com/gentle-acoustic-S9VNM5G

https://elements.envato.com/little-children-2YAQP9C

https://elements.envato.com/simply-happy-TRYKLAG

https://elements.envato.com/magical-christmas-night-V4LM79Y

https://elements.envato.com/relaxed-piano-acoustic-guitar-UV4XF6M

https://elements.envato.com/acoustic-upbeat-SYYKTRB

https://elements.envato.com/happy-marimba-and-acoustic-guitar-86K79U2

https://elements.envato.com/happy-clappy-JG2U9PH

https://elements.envato.com/inspiring-fantasy-B9C49YH

https://elements.envato.com/for-kitchen-EETEUB4

https://elements.envato.com/cute-robot-theme-7DXENS5

https://elements.envato.com/woodland-fantasy-UL6A4KC

https://elements.envato.com/gentle-acoustic-ident-92836SB

https://elements.envato.com/dublin-bay-rock-5GU7MTR