WithStrings Guitar Tuner 1.51

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Publisher Description

Manual in PDF format:


The WithStrings Guitar Tuner is an Android application that runs on your smart phone or tablet. It uses the microphone input, audio output, and screen to give you many functions found on a stand-alone tuner: listening, analyzing the notes played, providing graphical displays, and generating tones.


Start the application from your Android device. The WithStrings Guitar Tuner user interface is divided into 5 sections: a FretBoard graph modeled after a guitar neck, an analog meter with a reference shift button, a XY graph, an input audio level indicator, and a row of buttons. The buttons provide the controls for the tuner. Buttons from left to right: TUNE for listening, PLAY, to generate tones, AUTO to specify a string to listen for or a tone to play, and LIN/LOG to change the scale mode for the XY graph. Shifting the reference frequency effects tuning and playing.

Auto Tune

Press the TUNE button (note, the PLAY button is disabled until the STOP is pressed). The tuner will begin listening for tones from your guitar. There is a minimal audio level needed for tuning so please place the microphone on your phone about a foot from your guitar's body. The Input Audio Level meter will give you an indication of the audio level applied to the microphone. The meter will move to the right past the trigger “trig” point when enough audio power is present. Pluck the string starting with string 6 (the thickest string). If your string is close enough to

its assigned note, continue tuning with the FineTune meter, otherwise get the string in range with the FretBoard graph. A note lower than E on string 6 will show with a circle around D# or lower on the phantom string (a virtual string B). A higher note than E may appear with F# circled. An open A string that is tuned too low will appear on the FretBoard graph with a circle on G# on string 6.

Manual Tune

Press the AUTO button until the desired string note combination appears. The Fretboard graph will remain fixed at this selection. Use the meter to fine tune the selected string. If the tone is too high, the needle will remain pointing to the right. If the string tone is too low, the needle will point to the left.

The XY Graph will display the spectrum of the sampled audio data. This will be seen as a series of peaks that represent the individual frequencies that make up the sample. Notes played on the guitar (depending where on the neck) will consist of a peak that indicates the primary frequency of the note and other frequencies produced by the complex interactions of the strings, neck, wood, and player. The frequency of the strongest peaks will be displayed on the graph. This will often be the harmonic of the note frequency. Peaks often occur on the fifth of the selected note (three times the frequency of the note). The XY graph is a good tool to 'see' the sound generated by your guitar and practice technique (compare plucking techniques or plucking at the 12th fret versus near the bridge). The x-axis is scaled from 0 to 1000HZ. The y-axis is auto-scaled to the highest peak. The red line on the x-axis indicates the threshold for capturing a peak. There are two scaling modes for the y-axis, linear or logarithmic. One of these modes can be selected by pressing the LIN/LOG button.


Press the PLAY button (note, the TUNE button is disabled until STOP is pressed). In AUTO mode the Android device will begin play tones E, A, D, G, B, E in one second intervals. Headphones will allow better response of the lower strings. Pluck the same string as shown on the bar graph. Match the tones.

Using the Auto/Manual button a single tone can be selected. It will repeat at about 1 second intervals. Tuning by ear usually involves listening for beat frequency. If two notes are slightly different in frequency, a low frequency beat will be heard. This sound will dissolve as the two notes converge.

WithStrings Guitar Tuner is a free software application from the Audio File Players subcategory, part of the Audio & Multimedia category. The app is currently available in English and it was last updated on 2016-02-15. The program can be installed on Android.

WithStrings Guitar Tuner (version 1.51) is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 3 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher Todd Merport
Released Date 2016-02-15
Languages English


Category Audio & Multimedia
Subcategory Audio File Players

System requirements

Operating systems android

Download information

File size
Total downloads 3


License model Free
Price N/A

Version History

Here you can find the changelog of WithStrings Guitar Tuner since it was posted on our website on 2018-03-20. The latest version is 1.51 and it was updated on soft112.com on 2018-12-14. See below the changes in each version:

version 1.51

posted on 2016-02-15

Variable reference frequency 435Hz to 445Hz. Defaults to 440Hz

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Release Date: 2016-02-15
Publisher: Todd Merport
Operating System: android
Type: Free