Moppelsynths Sonitarium

Sonitarium employs a variant of DSF synthesis with aliasing-free oscillators that generate a quadrature stereo signal. Providing up to 100 oscillators per voice, Sonitarium is most suitable for pads, drone sounds, and some oddities.

Features:
Aliasing-free DSF oscillators, each generating a quadrature stereo signal.
Up to 200 oscillators per voice. Unison controls to alter the pitches and phases of the oscillators.
Freely selectable polyphony with up to 16 voices.
Text field input for all controls.
Envelope and key tracking controlled volume. Adjustable pitch bend range.
Freely adjustable Attack, Decay, and Release slopes.
MIDI control of all parameters (CC).
92 presets.

http://www.verklagekasper.de/synths/sonitarium.html#Do

YAVA 3

KRAKLI:

YAVA3 is a synth designed for big pads and weird sound effects plus rasping leads, Many thanks are owed to Dimitri Schkoda for the presets, but this synth is built for the experimenters amongst you.. Most of its power lies in the huge modulation matrix

http://www.krakli.com/krakli-free-synths/