Audio Function Generator 4+
Frequency and Signal Generator
Thomas Gruber
Designed for iPad
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- Free
- Offers In-App Purchases
Screenshots
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 to use!
AND THESE ARE THE ADVANCED SETTINGS/FEATURES (upgrade to PRO required):
=> Extending The Frequency Range (1Hz - 21kHz)
=> Extending The Sweep Times (0.1s - 600s)
=> 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 tutorial page: www.ee-toolkit.com/audio-function-generator
What’s New
Version 8.4.0
New in This Version:
• we've added a new balance control! Easily adjust the left/right stereo output for precise sound shaping.
• several improvements to musical notes playback
Ratings and Reviews
Great and accurate app
I use this app for quite long time now amd im amazed by its accuracy…. Never gave me any trouble and its so easy to use….
Thanks so much for this incredible tool
Hearing test
This app is amazing. You can test on a good set of headphones the quality snd range of both ears. To be able to dial up and frequency and bd happy with your hearing is a great relief
Thankyou for this app
Why can’t I open it?
This app has always worked the way it’s supposed to however since I’ve updated it, I can no longer open it from my phone screen nor can I delete it. I can access the app through the App Store only
Developer Response ,
Hello!
I am very sorry you ran into issues with the update. Could you please re-start your phone and then try again if you can delete and re-install it? This should really work. Deleting and re-installing Apps is completely out of the developers hands. So that should really be possible and allow you to install a fresh copy of the App. Please let me know if that worked! You can also just send me an Email to tom@ee-toolkit.com for easier, faster and more direct communication. Best, -tom
App Privacy
The developer, Thomas Gruber, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Thomas Gruber
- Size
- 24.1 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish
- Age Rating
- Learn More
- Copyright
- © Thomas Gruber
- Price
- Free
- In-App Purchases
-
- Upgrade to PRO $14.99
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.