frekvens

1.3.16

Erik Sigth

4.81

21 reviews

$2.99

Screenshots by Erik Sigth, from the the App Store listing

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AppBrain's verdict

Established

Rating on App Store: 4.81; 21 ratings
Last updated: November 25, 2025
Size: 3.22 MB

It doesn't have enough ratings yet to judge what users think.

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Store listing

By Erik Sigth, from the App Store

Description by Erik Sigth Written by the developer, not by AppBrain. Click to read.

Frekvens is a frequency shifter and delay effect. Unlike a pitch shifter all frequencies are shifted linearly and then fed back into itself using the stereo delay unit. The frequency shifting is achieved with single sideband modulation using a hilbert transform and an infinite impulse response filter for fast computations. Frekvens also comes with a high and low pass filter and a lfo for modulating the delay play head.

- frequency shifter
- high, low pass filter
- stereo delay
- core midi cc input
- audiobus
- inter app audio
- audio unit extension
- save, load

Safety and technology

Found in the app by AppBrain

Price: $2.99
App size: 3.22 MB
Content rating: Everyone

Technologies used by frekvens

Releases

Updates seen on the App Store

Version: 1.3.16
Launched: February 2016

No changelog data

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About the app and developer

About frekvens

frekvens is a music app developed by Erik Sigth.

User Ratings

frekvens is rated 4.81 out of 5 stars. The rating is based on 21 ratings.

App Information

frekvens costs $2.99. The app size is 3.22 MB. The latest version available is 1.3.16. The last update was on November 25, 2025.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since February 2016.

frekvens is made and published by Erik Sigth. AppBrain is an independent app data site and isn't affiliated with Erik Sigth. The app name, icon, screenshots and description belong to Erik Sigth and are shown as published on the App Store.

Developer information for Erik Sigth

Erik Sigth

Address:

Frequently asked questions about frekvens

Is frekvens free?

No. frekvens costs $2.99 on the App Store.

Is frekvens still available?

Yes. frekvens is on the App Store, and the last update we saw was on November 25, 2025.

How large is frekvens?

frekvens is 3.22 MB.

Is frekvens suitable for children?

App Store rates the content of frekvens as suitable for everyone.

How do people rate frekvens?

frekvens scores 4.81 out of 5 stars, from 21 ratings on the App Store.

Who made frekvens?

frekvens was developed by Erik Sigth. It is listed in the music category on the App Store.

What are the best alternatives to frekvens?

People looking at frekvens also look at these music apps: Stria, Elastic FX, Modley, iDensity, soundfruuze.

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