Learning by hearing

Welcome to the DSP Ear Training Course

This is an online course for learning digital signal processing of audio signals. The course will sharpen your skills by teaching you to hear and understand the processing techniques that shape sound.

Register for free

Already have an account?Log in

Explore the gDSP catalogue

Available lessons

Introduction

Stereo position
Reverberation time and mix
Spectral balance
Frequency range identification
Timbre recognition
Describing timbre

Digital audio basics

Sampling
Downsampling
Bit reduction
Panning and crossfade

Modulated delay lines

Chorus
Flanger
Phase

Modulation

Amplitude modulation
Ring modulation
Single sideband modulation
Frequency modulation
Phase modulation
Asymmetric FM
Adaptive FM

Distortion

Clip
Mirror
Wrap
tanh()
Modified tanh()
Waveshaping
Slope Based Delay

Reverb

Reflections
Comb filter
Allpass Filter
Gardner Reverb
Freeverb
FDN Reverb

Spectral processing

Background

Convolution

Convolution in the frequency domain
Applications

Library

Reflections

Master the Art of Sound with gDSP

Explore real-world examples, hands-on exercises, and automatic listening tests that adapt to your level. Start recreating the sounds you imagine by mastering DSP concepts that are fundamental in today’s music production.