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Matrix Vocoder

Matrix Vocoder

by Harry Gohs

18 ratings
12 reviews
#192 in paid Music
🎵 Music
$9.99 $5.99

Lowest price: $2.99 2 years ago (-100%)

↓

Price history

Details

  • Released
  • Updated
  • September 26, 2019
  • May 22, 2025

Developer

Harry Gohs
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About

Transform your voice into an electronic instrument with this app, simulating classic analog vocoder sounds. It analyzes input signals, performs spectral analysis, and reassembles synthetic speech using filter banks and replacement signals.

✓32 channel filterbank with analog filters
✓Stereophonic synthesis with alias-free oscillators
✓External carrier input
✓Voiced/Unvoiced detection and pitch tracking
✓Formant shift
✓Patchbay for channel connection
✓16 internal oscillators for choir sounds
Show original description

What's New in Matrix Vocoder

1.0.2

May 22, 2025

- AUv3: distorted sound in Cubasis fixed - Crash in Camelot Pro fixed

Charts

Top Paid

📉 192-15

Music

This app dropped -15 positions in Music chart.

Last updated on July 28, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Doesn’t work?

I can’t seem to find anything I’m doing wrong but seems pretty busted to me
Mr.Metal————-Mr.Metal————-

Fake vocoder

Ist das Geld nicht wert und es gibt keine Rückerstattung,
ganz mies!
sigpopsigpop

Works

Works for me (iOS 17.6) and works with AudioBus3 as the site stated it would.
AppStoreReviews_by_JJAppStoreReviews_by_JJ

Confused!

I have no idea how to apply this app! If I could get a refund I would. That being said, I gave it a four star rating because it seems very cool and I am probably just ignorant of the application! Too much work goes into developing an app to have it devalued by me, but it needs instructions!
SynthPeopleSynthPeople

Looks great, can’t get it to work

I’m sure it’s great from then\ YT videos, but it doesn’t seem to work properly on my iPad Pro M1. O modulation happens. Even in standalone using mic headphones and built in keyboard. Is this a bug or is it me?
blablawhatevvablablawhatevva
See 7 more reviews

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FAQ

What is Matrix Vocoder?

Matrix Vocoder transforms your voice into an electronic instrument, simulating classic analog vocoder sounds. It analyzes input signals and reassembles synthetic speech using advanced filter banks and replacement signals.

What kind of sounds can Matrix Vocoder create?

It can create a wide range of electronic voice effects, including the iconic Cylon Robot voice and epic choir-like sounds using its 16 internal oscillators.

Does Matrix Vocoder support external audio sources?

Yes, Matrix Vocoder allows for external carrier input, where the left channel can be your voice and the right channel can be the carrier signal.

What are the technical specifications of the filterbank in Matrix Vocoder?

Matrix Vocoder features a 32-channel filterbank with 8-pole Butterworth analog filters for detailed spectral analysis.

Is Matrix Vocoder available on multiple devices?

Matrix Vocoder is supported on iPhone, iPad, and iPod, making it accessible for a wide range of Apple users.

How often is Matrix Vocoder updated?

The app was last updated on May 22, 2025, indicating ongoing development and potential for future improvements.

What is the price of Matrix Vocoder?

Matrix Vocoder is available for a one-time purchase of $4.99.

Does Matrix Vocoder have ads?

No, Matrix Vocoder does not contain advertisements, providing an uninterrupted user experience.