We have discussed many of these synthesizers in class, however it would be very useful to add the remaining models to your revision notes. The Prophet 5, Wavestation, DX7 and Minimoog were revolutionary in their time, and vintage synths are becoming extremely sought after for their warm analogue sound.
http://www.musicradar.com/news/tech/the-10-greatest-synthesizers-of-all-time-224433