What does the modulation effect actually do?

Asked by: Angela Bryant

Simply put, modulation means “to move,” so every effect that falls under that description moves the pitch or the sound of your guitar. The very first modulation heard in modern music was tremolo.

What do modulation effects do?

Modulation effects are a particular category of audio effect (FX). These are effects which modify the sound in a certain way: by adding a time-delayed version of the sound to itself, and then varying the size of that delay over time.

Which should be used for modulation effects?

There are three basic modulation effects used in the studio today that are all closely related: phase shift, chorus, and flange. The most simple difference between them is that both a chorus and flange effect come from a modulated delay that’s mixed back into the original signal, but a phaser uses no delay at all.

What do modulation plugins do?

From simple tape flanging, doubling and chorus sounds to wild textures and soundscapes that deeply shift the source signal, Waves Modulation plugins will always provide magic and movement to your mixes.

How does audio modulation work?

Audio modulation effects manipulate the input audio over time via the control of a carrier signal. The input audio is referred to as the modulator signal, which technically controls the carrier signal, which is generally produced via an oscillator generator or signal detector.

Is reverb a modulation effect?

Modulation effects—Chorus, Tremolo, Flanger and Phaser. Time-based effects—Reverb, Delay and Echo.

Why do you use modulation?

Modulation allows us to send a signal over a bandpass frequency range. If every signal gets its own frequency range, then we can transmit multiple signals simultaneously over a single channel, all using different frequency ranges. Another reason to modulate a signal is to allow the use of a smaller antenna.

How do you do modulation in music?

You have to use something called a pivot chord. Now what is a pivot chord a pivot chord is a chord. That's common to the key that you're leaving. And to the key that you're joining.

What is modulation process?

Modulation is the process of converting data into radio waves by adding information to an electronic or optical carrier signal. A carrier signal is one with a steady waveform — constant height, or amplitude, and frequency.

What is modulation in electronic music?

01:52. In general, periodic variation of a waveform, in which some aspect of the waveform is varied usually according to the instantaneous value of some other waveform. The waveform being varied is often called the “carrier”, while the waveform that controls the modulation is itself often called the “modulation”.

Why is audio modulated?

In audio, a Modulator is something that changes (modifies) the original sound or signal over time. Modulating a sound can add a sense of movement, add or change dimension, or create depth.

What is modulation in synths?

In this case modulation is referring to change of harmony or key Center in all the devices you load into live modulation.

What does modulation mean in logic?

Modulation effects—such as chorus, flanging, tremolo, and phasing—are used to add motion and depth to your sound. Perceived width can be altered with the Spreader effect. Both motion and space can be introduced with the Rotor Cabinet effect.

Is delay a modulation effect?

Modulation is another signal-effect process that’s a little similar to delay. Modulation takes the original audio signal, delays it by only a few milliseconds, and then affects it again through a number of different processes.

How do I modulate audio in Logic?

This is a low frequency voltage that can be used to control modulation targets things like filter elements volume pitch whatever.