Pure Synthwave Volume 4 features songs by: 

Ends 84 / LAU / Zenith Volt / Midnight Fighters / Syst3m Glitch / Morphoice / Power Rob / Adam Siana / Zak Vortex / Oblique / Lombardo / Walter Alienson / Minute Taker / New Arcades / Syntronix / Chris KD / NINA / Von Kaiser / GeoVoc / Shadowrunner / Primo / Don Dellpiero / Badison

And don't forget to check out Volume 3 too!