Source Audio's C4 Synth is a space-saving guitar / bass synthesizer pedal. The C4 Synth brings together all the sound-building tools of a classic Eurorack modular synthesizer and packs them into a compact and easy-to-use effects pedal for guitar or bass. It's essentially a modular synth in a box with unprecedented tracking capabilities, lightning-fast response, and a vast universe of sound options.

The C4 features a simple 4-button interface and a choice of three guitar / bass synth effects - just plug in and immerse your instrument in a sea of ​​bloated, buzzing and swirling synth sounds. Use the collection of four parallel voices, three oscillator waveforms, over ten envelope followers, over twenty filter modulators, distortion, tremolo, pitch shift, smart harmonization, programmable sequencing and much more to compose the perfect sound.

If you want to take it a step further, connect the C4 to Source Audio's Neuro Desktop Editor (free download for Mac and Windows) or the Neuro Mobile App (free download for iOS and Android) - that's where the real lies. power of the C4 Synth. With the Neuro Editor, it will be possible to create highly personalized presets for your C4 Synth. The presets can then be published and made available to the entire Neuro community.

VOICE BLOCKS
There are four Voice Blocks. Within each vocal block, choose one of the following voice types: Dry Signal, Monophonic Pitch Shifting, Polyphonic Pitch Shifting, and three types of Synth oscillator waveforms (including Sine, Square, and Saw). In these blocks you will also be able to select the voice level, stereo panning, distortion / fuzz engagement, filter engagement, pitch modulation and detuning.

DISTORTION BLOCK
Choose a distortion type from a long list of favorite audio sources, including Soft Clipping, Foldback, and Gated Fuzz. Dial the amount of Drive and the Clean / Dirty Mix.

FILTER BLOCK
Choose from over 20 different filter types. Decide whether you want to control the modulation of the filter with an envelope follower or an LFO and adjust the speed of the LFO. Dedicated controls let you adjust envelope sensitivity, filter modulation depth, frequency start point, and Q level (aka "resonance").