Serum's layout is logically divided into three primary functional areas to streamline sound design:

: Located at the bottom, this section remains constant and houses your Envelopes, LFOs, and Macro controls. Sound Generation (Oscillator Tab)

: Includes 10 high-quality effects (Reverb, Distortion, Compressor, etc.) that can be reordered to change your signal flow.

: Dual wavetable oscillators where you can load, edit, or even draw your own waveforms .