FM Synthesis - A Practical Guide - Part 2 - Pad Example, Vibrato, Tremolo, Wubs and Wonk!

video upload by ChrisLody

FM Synthesis - A Practical Guide

"Here's something I've been meaning to get round to starting for ages, a practical guide to FM synthesis. In my experience FM tutorials usually over explain all the wrong things and rarely get as far as the important things like which setting will make usable sounds.

This episode covers using 2 operator 'stacks' to create a 2x OSC like setup, setting up vibrato, tremolo, LFO to filter like wub-wub sounds, 2 types of 'wonk' and a pad example.

The pad sound is inspired by Selected Ambient Works by Aphex Twin. I think more specifically it was inspired by the pad sound from Ageispolis but I haven't tried to recreate it exactly.

(I have a horrible cold at the moment so apologies for my voice!)

0:00 Coming Up
0:30 Intro
0:43 FM Diagrams - Quick saw patch
1:10 Non-integer ratios
3:37 Non-integer ratios with decay
4:10 Moving individual operators with the LFO (Vibrato and wonk)
5:42 Creating Tremolo
6:16 Wub-wubs!
6:35 "2x OSC" Algorithm detuned saws
7:23 Detuning operators away from each other
8:14 Liven Mega - Mild Pad
9:27 Pad example diagram
9:48 Pad example on Reface DX"