musicgen-songstarter-v0.2
Maintainer: nateraw
115
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| Property | Value |
|---|---|
| Run this model | Run on HuggingFace |
| API spec | View on HuggingFace |
| Github link | No Github link provided |
| Paper link | No paper link provided |
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Model overview
musicgen-songstarter-v0.2 is a large, stereo MusicGen model fine-tuned by nateraw on a dataset of melody loops from their Splice sample library. It is intended to be a useful tool for music producers to generate song ideas. Compared to the previous version musicgen-songstarter-v0.1, this new model was trained on 3x more unique, manually-curated samples and is double the size, using a larger large transformer language model.
Similar models include the original musicgen from Meta, which can generate music from a prompt or melody, as well as other fine-tuned versions like musicgen-fine-tuner and musicgen-stereo-chord.
Model inputs and outputs
musicgen-songstarter-v0.2 takes a variety of inputs to control the generated music, including a text prompt, audio file, and various parameters to adjust the sampling and normalization. The model outputs stereo audio at 32kHz.
Inputs
- Prompt: A description of the music you want to generate
- Input Audio: An audio file that will influence the generated music
- Continuation: Whether the generated music should continue from the provided audio file or mimic its melody
- Continuation Start/End: The start and end times of the audio file to use for continuation
- Duration: The duration of the generated audio in seconds
- Sampling Parameters: Controls like
top_k,top_p,temperature, andclassifier_free_guidanceto adjust the diversity and influence of the inputs
Outputs
- Audio: Stereo audio samples in the requested format (e.g. WAV)
Capabilities
musicgen-songstarter-v0.2 can generate a variety of musical styles and genres based on the provided prompt, including genres like hip hop, soul, jazz, and more. It can also continue or mimic the melody of an existing audio file, making it useful for music producers looking to build on existing ideas.
What can I use it for?
musicgen-songstarter-v0.2 is a great tool for music producers looking to generate song ideas and sketches. By providing a textual prompt and/or an existing audio file, the model can produce new musical ideas that can be used as a starting point for further development. The model's ability to generate in stereo and mimic existing melodies makes it particularly useful for quickly prototyping new songs.
Things to try
One interesting capability of musicgen-songstarter-v0.2 is its ability to generate music that adheres closely to the provided inputs, thanks to the "classifier free guidance" parameter. By increasing this value, you can produce outputs that are less diverse but more closely aligned with the desired style and melody. This can be useful for quickly generating variations on a theme or refining a specific musical idea.
This summary was produced with help from an AI and may contain inaccuracies - check out the links to read the original source documents!
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