'I want to drive you through the night, down the hills.'
Maybe Kavinsky is in mainstream now (especially after great movie 'Driver', whose soundtrack is based on few his productions), but when I found out it, it wasn't as popular as nowadays. Very emotional 'unhuman' vocal in combination with hard, electric compositions, makes "Nightcall" one of my favorite essential/electro song.
The singing part of song are made by Guy-Manuel de Homem-Christo (Daft Punk) and Lovefoxxxx (on hook).
You can grab some info about composer at wikipedia: here