This is a remake of Martin' Garrix Higher Ground!
I ONLY used stock samples, but you'll need a few things:

You'll need the following two soundfonts:

FSFT Electric Guitar Direct
Free download here (SF2):
http://freepats.zenvoid.org/ElectricGuitar/clean-electric-guitar.html

Upright Piano KW
Free download here (SF2):
http://freepats.zenvoid.org/Piano/acoustic-grand-piano.html

You'll need the following three VST Effects:

Ozone Imager (optional; for stereo wideness)
Free download here:
https://www.izotope.com/en/products/ozone-imager.html

xFer OTT (needed)
Free download here:
https://xferrecords.com/freeware
https://splice.com/plugins/3788-ott-vst-au-by-xfer-records

EasyQ (needed)
http://www.vst4free.com/free_vst.php?plugin=EasyQ&id=949