Melody ML: Separate Music Tracks Using Machine Learning

Melody ML


As music lovers, we all know how powerful a good melody can be. But what happens when you want to separate the different music tracks to edit or analyze them separately?

That’s where Melody ML comes in. Melody ML is an AI-powered tool that can separate music tracks with ease, saving producers and music enthusiasts a lot of time and effort.

What is Melody ML?

Melody ML is a machine learning tool created by the developer, Henrik von Coler.

It uses artificial intelligence to separate music tracks into different stems, making it easier to isolate individual elements of the song.

Importance of Separating Music Tracks

Music tracks are often mixed together, and it can be challenging to isolate specific sounds or melodies. That’s where the ability to separate music tracks comes in handy.

Whether for music production or analysis, it is crucial to have well-separated tracks to work with.

How Melody ML Works

The AI music tool separates music tracks using machine learning algorithms and deep neural networks.

Here are some of the key features of Melody ML:

Audio Separation

The primary function is to separate music tracks into different stems. The input audio can range from a full song to a few seconds of an audio clip.

Melody Extraction

Melody extraction is another feature that the software offers. This feature can extract the predominant melody from a song, giving music enthusiasts access to an essential element of a track.

Beat Tracking

Melody ML can also analyze the rhythmic structure of the input audio and extract the tempo and rhythmic patterns of the track.

Input Formats and Output Formats

Supported Audio Input Formats

Supports several audio input formats, including MP3, WAV, and AIFF.

Output Formats

Exports the separated tracks in WAV format, and the extracted melody in MIDI format.

Technical Details

Algorithms Used

Melody ML uses a deep neural network architecture called U-Net. This neural network can analyze spectrograms of the input audio and separate the tracks based on spectrogram patterns.

Training Data

It’s trained on a massive dataset of music tracks. The training dataset is made up of isolated music tracks, which are used to train the network to recognize different elements of a song.

Training Process

Melody ML’s neural network was trained using a technique called transfer learning. Transfer learning involves training the neural network on a pre-existing dataset and then fine-tuning it with a smaller dataset.

Use Cases

Melody has many use cases that help music enthusiasts and producers to create better music, here are some examples:

Music Production

  • Separating Vocals and Instrumentals: Can help music producers extract vocals and instrumentals separately from a mixed track. This ability can be useful in creating remixes or backing tracks.
  • Making Remixes: Can be used to change the tempo or the key of the separated tracks, making it easier to create remixes.

Music Analysis

  • Extracting Melodies and Beats: Audio engineers can use it to extract melodies and beats from a mixed track, even when they are complex.
  • Music Genre Classification: As Melody ML can analyze the rhythmic structure of a track, it can also be used to classify music genres based on the extracted features.

Melody ML Alternatives

There are other AI-powered audio separation tools available:

AI-Powered Audio Separation Tools

  • Deezer Spleeter: Deezer Spleeter is another AI-powered audio separation tool that can separate vocals and instruments. It uses machine learning to separate the tracks based on their spectrogram patterns.
  • Open-Unmix: Open-Unmix is an open-source machine learning tool for separating music tracks. It uses deep neural networks to separate the tracks, and it is trained on a large dataset of music tracks.

Manual Audio Separation

Manual audio separation can be done using the following techniques:

  • Manual EQ: Engineers can use an EQ to boost or reduce the specific frequency ranges of the track that contain the desired element, for example, boosting the frequency range of vocals to extract them from the mix.
  • Manual Panning: By panning different tracks to different sides of the stereo field, engineers can isolate different elements of the track.

However, these manual techniques are time-consuming and may not produce the best results.

Melody Pros and Cons


  • Accurate separation of music tracks
  • Easy to use interface
  • Supports a range of input and output formats
  • Allows users to extract melodies and beats


  • Limited usage if you do not have a good understanding of music production.

To sum up, it’s a practical tool for separating music tracks using machine learning. It is easy to use, supports different input and output formats, and has useful features like melody extraction and beat tracking.

Using Melody for music production or analysis will enable users to create better music with ease.

Learn more on the Melody ML Website.

Melody ML FAQ’s

What are the benefits of using Melody ML?

Melody ML can help you easily separate audio tracks from any song without any prior knowledge or experience. It can also help you discover new sounds and possibilities by mixing and matching different stems from different songs. Melody ML can also help you improve your musical skills by studying how different instruments and vocals interact in a song.

How do I use Melody ML?

To use Melody ML, you just need to upload a song file (MP3 or WAV) or paste a link to a song on the web. Then, you can choose which tracks you want to separate (vocals, drums, bass, or other) and click on “Separate”. Melody ML will process your song and generate the stems in a few minutes. You can then download the stems or enter your email address to receive them in your inbox.

How does Melody ML work?

Melody ML uses a machine learning model called Spleeter, developed by Deezer Research, to separate audio tracks from any song. Spleeter is based on deep neural networks that learn how to isolate different sources of sound from a large collection of songs. Spleeter can separate up to five tracks with high quality and speed.

How much does Melody ML cost?

Melody ML is free to use for personal and non-commercial purposes. You can separate up to 10 songs per day with a maximum file size of 20 MB per song. If you need more features or capacity, you can contact Melody ML for a custom plan.

How reliable is Melody ML?

Melody ML is not perfect and may sometimes produce errors or inaccuracies in the stems. It may also struggle with complex or noisy songs that have overlapping sounds or effects. Therefore, it is important to always review and edit the stems generated by Melody ML before publishing or using them for any purpose. It is also advisable to use multiple sources of information and verification to ensure the quality and originality of the stems.