Universal Tuner 4+

Precision Tuning Tool

Klaus Fecker

    • Free
    • Offers In-App Purchases

Screenshots

Description

Experience your instrument truly in tune! Enjoy features like Tone Generator, Audio Visualization, Tuning Map, Timeline, and over 120 instrument tunings

Features:

- Capo Simulation:
Simulate a capo on your instrument while maintaining familiar results.

- Accurate Cent Readout with Direct Feedback:
No more guessing! Get precise 1/10th cent accuracy from bass to the highest note.

- Tone Generator:
Tune your drums or instrument by ear using the tone generator, which includes Sinewave, Triangle, and Square-Wave options.

- Audio Visualization (Spectrogram):
View your instrument's harmonic spectrum for better understanding.

- Tuning Map:
See a representation of the harmonic parts of the sound, helpful for tuning instruments with a short decay like kalimbas or similar instruments.

- Timeline:
Visualize the pitch in cents of the detected note.

- Customizable Concert Pitch:
Set your concert pitch from 220 Hz to 880 Hz.

- Over 120 Tunings for String Instruments, including:
Guitar, Baritone, Baglama, Banjo, Tenor Banjo, Bass, Cello, Cuban Laúd, 3 course Dulcimer, 4 course Dulcimer, Fiddle / Violin, Kora, Koto, 4 String Mando bass, 8 String Mandobass, Mandolin, Oud, Pedal Steel Guitar, Spanish Laúd, Piano, Ukulele, Baritone Ukulele, Bass Ukulele, Soprano Ukulele, Vihuela, Viola, Zheng.
Plus, create and store your own tunings and instruments

- Choose from Various Tuning Systems for Open Tunings or Historical Instruments:
Just Intonation, Pythagorean, Meantone, and many more.
You can also create and store your own custom temperaments.

- Enhance Your Open Tunings with Just Intonation:
Experience the unique sound quality of pure tuning by setting the Universal Tuner to Just Intonation and the root note of your tuning

What’s New

Version 2.3.3

- I have added the menu item “I/O”, with which you can now change the audio input device directly in the app.

- The graphical user interface of the spectrum window has been updated.

App Privacy

The developer, Klaus Fecker, 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 based on, for example, the features you use or your age. Learn More

Supports

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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