Boggie (Csemer Boglarka) - Nouveau Parfum (LaRCS, by DcsabaS, 2014)
"LaRCS" stands for "Live and Record Combined Stereo", which means that on the left you can hear a live performance, while on the right the clip version.
In this case you can enjoy "Nouveau Parfum" (aka New Perfume, aka Parfüm) from the Hungarian singer/songwriter Boggie (Csermely Boglarka. Family name: Csermely, Christian name: Boglárka). On the right side you can see the official music video clip, while on the left side a live concert version (tempo adjusted).
Links:
http://www.youtube.com/watch?v=qiIyUQoQV1A
http://www.youtube.com/watch?v=sZwmo_2DOz0
http://www.youtube.com/watch?v=1ZP9ptvtO4o
Additional info on Boggie: http://en.wikipedia.org/wiki/Boggie_%28musician%29
The RaRCS version: http://www.youtube.com/watch?v=TIpD10Z05wo