The E330 is a digital oscillator with three very different synthesis methods and two voltage controllable "effect inputs". The module provides two simultaneous outputs (OUT 1 and OUT 2), that change based on the MODE selected. Each output has an independent, corresponding modulation CV input and initial panel setting.
The three modes of the E330 are:
- two-operator FM
- Wavetable synthesis with a selection of waves from the E350 Morphing Terrarium in Z.Morph mode
- Cloud oscillator with the four-oscillator mode of the E340 Cloud Generator (both with sines and sawtooths)