Continue — Chapter 1: Sound & Waveforms
Pick up where you left off.
Sound & Waveforms
How oscillators generate the raw waveforms that subtractive synthesis starts from.
Subtractive Synthesis
How subtractive synthesisers shape sound by removing frequencies with filters, and the signal path that connects the stages.
Envelopes
How ADSR envelopes shape amplitude and filter cutoff over time to give a patch movement and character.
LFO Modulation
How a low-frequency oscillator modulates pitch, filter cutoff and amplitude to add movement to a patch.
FM Synthesis
How frequency modulation synthesis uses one oscillator to modulate another, producing complex, bell-like and metallic timbres beyond subtractive synthesis.
Operator Interface
Explore the Operator synthesiser interface — learn what oscillators, coarse/fine, level, algorithm, envelope, filter and LFO do.