The compilation likely featured a diverse range of artists and tracks, possibly including well-known DJs and producers from the EDM scene at the time. Some popular artists who were active in 2014 include Calvin Harris, David Guetta, Tiesto, and Avicii, among others.
The website ifeelmyself.com was a popular online platform that allowed users to share and discover music, particularly electronic dance music (EDM). In January 2014, the website compiled a selection of tracks, which is likely what you're referring to. [ifeelmyself.com] compilation ( January 2014)