I want to take a second to talk about a free 3rd party plugin that works with any DAW.
Rave Generator 2 is awesome.
Its a sample based synth, and it has preloaded in all the rave sounds you could possibly desire, if your looking for those real sounding rave synths from the 90s, the detuned pianos, the detuned bells, the detuned saws, the detuned fucking everything basically, you need this. These are not emulated versions through a particular synth, this is actually the sounds sampled so you can fuck with them in midi. Its not perfect, but its got a raw gritty sample sound.
Its free, ive used it in quite afew productions,its VERY easy to use, just start dropping from the left presets into the right area and bang thats it, you can even layer 3 sounds on top of each other, pitch them, stretch them etc, its not super versatile, but its sick to just pull up and add afew sounds into your tune. I Know it looks like a 10 year old designed the UI but i mean cmon its FREE and it bangs, get it. x
http://www.vst4free.com/free_vst.php?plugin=Rave_Generator_2&id=2856