Introduction

This page is the audio companion to the paper "Differentiable All-pass Filters for Phase Response Estimation and Automatic Signal Alignment". The following audio-clips presents different dry/wet mixes at 50% each manipulated by a black-box colouration effect (preamp, saturator, overdrive). Two versions for each setting are displayed; a clean version with static dry/wet mixing, and a compensated version with phase compensation applied through differentiable all-pass filters.

Electronic Audio Experiments - Surveyor

Clean Versions:    Mix 1                                                     Mix 2



Comp Versions:    Mix 1                                                    Mix 2



Phase excerpts of the clean (blue), affected (orange) and phase shifted (green) musical test signals.

surveyor

LEM 808R DLX - Mixer/Preamp

Clean Versions:    Mix 1                                                     Mix 2



Comp Versions:    Mix 1                                                    Mix 2



Phase excerpts of the clean (blue), affected (orange) and phase shifted (green) musical test signals.

lem

Tape Saturation Colour - 15IPS

Clean Versions:    Mix 1                                                     Mix 2



Comp Versions:    Mix 1                                                    Mix 2



Phase excerpts of the clean (blue), affected (orange) and phase shifted (green) musical test signals.

15ips