DAO VSTI - Version 1.1 Dao synth is for Rave, Trance, House and Techno. It was inspired by Soviet analog synths such as Alisa, Estradin and Polyvox. It has 3 generators and FM and you can imitate dirty, weird and "unstable" sounds of analog era. Modwheel controls resonance so to get the sound the first thing you must do is to move it.