Omnisphere by Spectrasonics

Great Synth and easy to use- Design possibilities are endless

Jupiter 8 by Arturia

almost as good as the real thing

Steven Slate Drums by Steve Slate

If you want real sounding organic drums but don't have a drummer or proper gear - this is a good way to go

Stylus by Spectrasonics

A great synth that excels at creating electronic sounding kits

Vienna Symphonic Library by Vienna Instruments

The best sounding strings you will find in a box