In Part 2 of our Serum 2 Deep Dive series, Pyramind instructor Quinn Grodzins explores the synth’s primary sound-generation tools and explains how they shape the foundation of a patch.

This lesson takes a detailed look at Serum 2’s three main oscillators, along with the Sub Oscillator and Noise Generator, demonstrating how each source can be used independently or layered together to create richer, more complex sounds.

You’ll also learn the key differences between analog-style and digital wavetables, including how their harmonic content, movement, and tonal character affect the final sound. Quinn breaks down when to use each approach and shows how oscillator selection can influence everything from warm, classic synth tones to detailed, evolving digital textures.

Topics covered include:

• Serum 2’s three main oscillators
• Sub Oscillator fundamentals
• Using the Noise Generator for texture and character
• Layering multiple sound sources
• Analog vs. digital wavetables
• Harmonic content and tonal differences
• Choosing the right oscillator source for your sound
• Building stronger foundations for sound design

Whether you’re new to wavetable synthesis or looking to deepen your Serum 2 workflow, this lesson will help you make more intentional oscillator choices and create sounds with greater depth, movement, and personality.