This is a setup I used with a 80's type rockband.
It was a lot of fun putting it toghether and programing the synths to work.
Vintage gear is not obsolete.
The gear consists of a Roland JX-8P with KIWI8P and Yamaha DX7 mk.II with E! installed. For effects I use a BOSS CE-2, Eventide H9 and NEO Ventilator 2. All of this goes through a small 8 channel mixer.
If you have any questions, just ask!