Audio Function Generator PRO
Frequency and Signal Generator
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Description

This is the highly recommended and praised Function Generator App - an amazingly great and powerful tone generator. Enriched with a vast amount of features yet it is extremely intuitive and designed for simplicity.

Get to know this great App now! It is very well maintained and has received considerable upgrades over the past years.

So, … what can you do with this App?

• PLAY TEST TONES Sine, Rectangular, Triangular and Sawtooth.

• PLAY FREQUENCY SWEEP TEST TONES in both directions (minimum to maximum frequency and maximum to minimum frequency).

• PLAY VOLUME SWEEPS (from minimum to maximum volume).

• Try the SWEEP REPEAT / WOBBLE function.

• Try the MUSIC TONES PLAYBACK.

• Experiment with the huge FINE TUNE SELECTON, PRESETS SELECTION!

• Or create your own CUSTOM PRESETS!

• And SAVE an endless amount of CONFIGURATIONS (Frequency, Sweep, Noise) for later quick access and direct playback function.

• Even play back different kinds of NOISE – White, Pink, Violet, Grey, Brown, Blue is also supported.

The Function Generator is AMAZINGLY INTUITIVE and SIMPLE!


AND THESE ARE THE ADVANCED SETTINGS/FEATURES:
=> Extending The Frequency Range
=> Extending The Sweep Times
=> Changing Min/Max Slider Frequency Ranges
=> Changing Max Sweep Time Slider Range
=> Changing Signal Amplitude
=> Enabling Of The Sweep Repeat / Wobble Function
=> Frequency Slider Setting to Linear or Logarithmic
=> Left/Right Channel Individual Selection
=> Permanently Saving Custom Presets
=> Saving Of Endless Number Of Audio Configurations
=> Phase Out Setting (custom phase shift of the generated signal)
=> BPM (Beats per Minute) Feature
=> Dual Function Generator
=> MultiTone Generator (playback of up to eight individual tones)
=> Background Theme Selection (Light/Dark)

Check out the new Tutorial page: www.ee-toolkit.com/audio-function-generator
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Screenshots

User Rating

4.76 out of 5

215 ratings in United States

5 star
186
4 star
17
3 star
5
2 star
3
1 star
4

Ratings History

Reviews

amazing app

DoesYouDreamOfElectricSheep on

elegant and sophisticated 😎

Versatile

Mikemarz2 on

I’d been using the basics but recently needed something pretty weird. The 48 customizable presets and the BPM modulation feature allowed me to achieve what I needed. A GREAT app. Thank you!

Too linear.

Ro_bert on

If you want more stars please explain how to get logarithmic sweeps and logarithmic scale for the frequency slider. A linear sweep is pretty useless in the audio world.

So good!

FlyinUp on

This app is a fantastic helper! Great interface and fast responses with technical questions.

528hz, 432hz healing audio & binaural beats

phpguru on

This app makes it easy to play 528hz, 432hz, Solfeggio tones, white noise and other custom audio frequencies for healing and any other audio production, meditation or enjoyment purpose. Any creative audio professional should get ahold of this app, especially if you want to use non-standard tunings. I use it to match tones, tune songs, audio files and instruments by ear, play true binaural beats, match frequencies on my modular Synthesizer and more. It’s my go-to reference for 432hz, 528hz and Solfeggio tones for my music. Thanks for making this app! - DJ Soulfeggio

Does everything I wanted

abelsanti on

Awesome app to test and tune your set up or just to test the capabilities of your speakers. I like to use my finger to slide through the frequencies.

Screwy Volume

PreviousBBUser on

Screwy volume when using the iPhone side buttons. Jumps up and down by 6 or more, also displays wrong volume level (sometimes even shows “muted” when not). NEEDS to be increased and decreased by 1. Slider works fine but I very much dislike sliders especially when they’re that small. Other than that nice app with lots of features. Using on iPhone 12 Pro and iPad Pro 9.7, same issue on both. Please fix! Will change to 5⭐️ when this issue is fixed. Update: I wasn’t aware the volume button issue was an Apple limitation. Hats off to the developers for being so attentive to the end users. Outstanding app! Money well spent.

Outstanding App!

LGLB on

The details and options of controlling sound waves is more than you could ask for in a iOS app! It’s pure mathematics in your hand... and ears! Although I have many technical/scientific uses for it, I like to set up a deep-bass, oscillation, multiphase-waveform as I lay on a couch with a subwoofer underneath - a fully customizable back massage... the ultimate no-contact TENS device! Thank you to the developer for keeping it up all these years!

Best bang for the buck, 2nd only to...

ZaetH33 on

Tom Gruber’s other application Multitone Pro. All his applications are phenomenal though; especially the EE Toolkit! The only suggestions I have are to enable ping-pong sweeps in the Multitone windows and to allow sweeping of the noise/adding noise in the Multitone sweep (with a sweeping bandpass filter).

Awesome 👏🏻 Audio Function Generator!!!

zrevai on

Awesome 👏🏻 Audio Function Generator!!!

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

Chart
Category
Rank
Top Paid
9
Top Paid
15
Top Paid
19
Top Paid
39
Top Paid
45

Keywords

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App Info

Category
Music
Publisher
Thomas Gruber
Languages
English, German
Recent version
7.5.0 (2 months ago )
Released on
Jul 15, 2014 (10 years ago )
Last updated
4 days ago