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n-Track Tuner Pro app for iPhone and iPad


4.8 ( 4128 ratings )
Music Education
Developer: n-Track S.r.l.
12.99 USD
Current version: 9.8.47, last update: 1 year ago
First release : 26 Jun 2013
App size: 64.38 Mb

Tune your guitar, bass or other instruments with n-Track Tuner.

Use this tuner in an easy, intuitive and free way with the integrated microphone of your smartphone.
Downloaded over 5 million times!

Just put your iPhone, iPod Touch or iPad next to your instrument and play each string.
High precision and sensitivity thanks to the advanced audio recognition algorithm also used for n-Track Studio 8.
n-Track Tuner works great as a guitar tuner, violin, viola, violoncello, bass, piano and wind instruments tuner.

NEW: 6 different views:

•||| Spectrum Analyzer |||•

The spectrum analyzer provides a visual feedback of the notes played by the instrument and shows a small arrow to highlight the harmonic whose pitch the tuner is tracking.

•||| Instruments |||•
Use the manual mode to select and tune each string according to the selected instrument tuning (guitar, bass, violin, viola, cello, double bass, banjo, ukulele, mandolin, harp, and piano)
Get the pro version to unlock all instruments views.

•||| Tune Fork |||•
For those who prefer to manually tune their instrument the Diapason view lets you play a reference tone, A (440 hz) or any other note that you can select dragging the frequency slider.

•||| Needle |||•
A handy old style tuner to accurately detect the frequencies of your instrument.

•||| Sonogram |||• (PRO feature)
The "Sonogram" tab shows how the frequency spectrum evolves with time, and shows how the note that the tuner is following evolves by tracing a green line.

•||| 3D view |||• (PRO feature)
3D view lets you follow how the audio spectrum changes over time.

ADVANCED FEATURES

• adjust tuning sensitivity and precision up to 0.1 cents
• western and latin note namings, alternate temperaments
• calibrate the tuner for non-standard tunings: tune the reference note, tap on the display and select Calibrate to set the note as the new reference
• adjust the spectrum analyzer visualization options, select thicker spectrum lines, smooth out or highlights peaks, increase or decrease spectrum accuracy, zoom into a specific area of the spectrum

Contact us: http://ntrack.com/support

Pros and cons of n-Track Tuner Pro app for iPhone and iPad

n-Track Tuner Pro app good for

I use this app to tune my violin. Works great, easy to use. I bought the pro version. It is well worth it.
Been using this for a few weeks now and found it to be the best out of several Ive tried. I like that it simply tunes to the note accurately and pretty sensitively - and not in relation to a guitar or uke tuning.
I cannot express how grateful I am for the development team of this app. For a couple of years, it has been my favorite tool for anything to do with music (even used it to demonstrate certain physical concepts and properties). Its great to know that, even though this app is years old, it is still being supported and worked on! Unfortunately, I must say that, not only me, but also many of my friends to who I have recommended this app in the past found the new design choices unpleasing. Its way to cartoony, resembling a toy. The meters, showing volume and pitch are now not in bars, but in circular sections, which not only makes it more unnaccurate, but also looks ugly. We do, however, appreciate the new graph. Hopefully the dev team can take this into account and perhaps make a change!
This app has effectively replaced my old Korg guitar tuner. Simple and handy to use. Feature request: it would be great if I could pause and/or zoom in on the sonogram tab, for fine tuning.

Some bad moments

User selectable settings do not stay saved - yet. Otherwise, great tool- especially for slack- key players. Unusual, unexpectedly useful features. Heres hoping they dial in the ability to save user- specified feature settings.
No issues and the noise cancel and sensitivity help tuning up in a noisy room. 3d is ok but Id rather see a much longer buffer of like 5 minutes. Havent tried maxing out transforms but I imagine it will slow considerably on a ipad! My Mac Pro struggles with FF transforms with huge sampling.
I wanted a tuner I could see the harmonics, plus the identified note readable from a distance. This combines this plus many other interesting features. Being able also to zoom and pan is good. Try the free version; quite useful.
Thank you for making your lovely app available without the ads. Works great, looks cool, fun to use.
Good work! I can tune myself before a band performance now. Works great!