Doepfer A-138i Interrupting Mixer - Slim Line analog oscillator The Sub output features two

The Sub output features two sine tones that can be blended together to achieve a mix of one octave below

Power: 170mA @ +12V / 6mA @ -12V

perfect for making beats

For deeper Pods to house your larger modules check out the Pod48X

Not content to be just a filter

Doepfer A-138i Interrupting Mixer - Slim Line analog oscillator The Sub output features twoModule A 138i is a four channel mixer with an additional mute switch for each input. On top of that it is equipped with two types of single outputs and a dual mix output. All inputs and outputs are DC coupled. Consequently the VCAs can be used to mix both audio and control voltages. Each input is apart from the mute switch equipped with a linear attenuator. The amplification range is 0. 1. The single outputs offer the attenuated and possibly muted