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Note & Chord Recognition - Sound to Sheet Music on Windows Pc

Developed By: mystage.fm - Developing Apps for Musicians

License: Free

Rating: 2,9/5 - 167 votes

Last Updated: July 31, 2026

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 1.10
Size 4.2 MB
Release Date October 11, 17
Category Music & Audio Apps

App Permissions:
Allows applications to open network sockets. [see more (4)]

Description from Developer:
"Note Recognition - Note and Chord Pitch Detection" is a note and chord detection app for musicians (especially vocals and guitar or piano players) that listens to your m... [read more]

App preview ([see all 8 screenshots])

App preview

About this app

On this page you can download Note & Chord Recognition - Sound to Sheet Music and install on Windows PC. Note & Chord Recognition - Sound to Sheet Music is free Music & Audio app, developed by mystage.fm - Developing Apps for Musicians. Latest version of Note & Chord Recognition - Sound to Sheet Music is 1.10, was released on 2017-10-11 (updated on 2026-07-31). Estimated number of the downloads is more than 10,000. Overall rating of Note & Chord Recognition - Sound to Sheet Music is 2,9. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 167 users, 51 users had rated it 5*, 65 users had rated it 1*.

How to install Note & Chord Recognition - Sound to Sheet Music on Windows?

Instruction on how to install Note & Chord Recognition - Sound to Sheet Music on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install Note & Chord Recognition - Sound to Sheet Music on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

  1. Install using BlueStacks
  2. Install using NoxPlayer

Step By Step Guide To Install Note & Chord Recognition - Sound to Sheet Music using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "Note & Chord Recognition - Sound to Sheet Music" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install Note & Chord Recognition - Sound to Sheet Music on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "Note & Chord Recognition - Sound to Sheet Music" on the home screen of NoxPlayer, just click to open it.

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Download older versions

Other versions available: 1.10.

Download Note & Chord Recognition - Sound to Sheet Music 1.10 on Windows PC – 4.2 MB

"Note Recognition - Note and Chord Pitch Detection" is a note and chord detection app for musicians (especially vocals and guitar or piano players) that listens to your music, analyzes it's pitch and converts your music back into an alternative sheet music. You can use it to detect the notes and chords of your songs, validate the pitch of your voice or to write notes and chords while playing along with your guitar (or whichever instrument you are playing).

The chord recognition algorithm includes the following chords:

- Major chords
- Major 7th chords
- Minor chords
- Minor 7th chords

The detection won't extract 100% of the played notes and chords but depending on the quality of the signal it will give you useful suggests. Because the app can't separate instruments you will get the best results if just one instrument is playing at a time. Also, you should place your phone in front of your instrument or your speakers to improve the detection quality.

Please note that the note and chord recognition algorithm performs intense mathematical calculations and it will take some time to analyze your recorded audio.

Further features that are currently under development and coming soon:

- Audio Import
- Tab sheets
- Scale detection

Having bad detection results sometimes? Try to close the app and let the noise get recalibrated and ensure that the music is recorded loud enough. Record volume has to be louder than the white noise of the microphone.

This app was tested with guitars, pianos and vocals but should work with every instrument as long as it plays notes above B1 (61,7 Hz).
Allows applications to open network sockets.
Allows an application to record audio.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.