Generative AI music is revolutionizing the way we create and experience music. It's no longer just about humans sitting at a piano or guitar, but about computers generating sounds and melodies that can be just as beautiful and emotive.
AI algorithms can analyze vast amounts of music data and create new compositions that blend different styles and genres. This is made possible by the ability of AI to recognize patterns and relationships in music.
Generative AI music can be used to create entire albums, soundtracks, or even individual tracks. It's a game-changer for musicians, producers, and composers who want to explore new ideas and push the boundaries of their creativity.
The potential of generative AI music is vast, and it's an exciting time to be a music lover. With the rise of AI-generated music, we're seeing a new era of musical innovation and experimentation.
What Is Generative AI Music
Generative AI music is a type of music that's created using artificial intelligence algorithms. These algorithms can generate music based on text descriptions or existing melodies, producing high-quality music.
The process is similar to how language models predict the next words in a sentence, but instead, it's used to create music. This is made possible by advanced AI models like MusicGen by Meta, which employs a robust transformer model to ensure high-quality music generation.
MusicGen breaks down audio data into smaller parts using an audio tokenizer called EnCodec, making it easier to process. This allows for more efficient music generation.
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Tools and Software
Generative AI music tools are becoming increasingly accessible to creators. Soundraw.io is an AI-based music generation tool that lets you generate an unlimited number of songs for various needs.
Some popular tools include Soundraw, Mubert, and Boomy, which offer AI-generated music and customization options. Soundraw, for example, allows you to create unlimited songs and bookmark your favorites for easy access. Mubert's AI-driven music generation offers an endless stream of original compositions, catering to various needs.
These tools also offer features like real-time collaboration and sharing, real-time feedback, and customization options. For instance, Soundraw provides a live preview, allowing you to see the transformation of your music in real-time. Mubert's customization options include adjusting tempo, key, and chord progression.
Here are some key features of these tools:
Project Music GenAI Control by Adobe is another innovative tool that allows users to share textual prompts to generate music pieces, with fine-grained control to edit the audio to their needs.
Diffusion Models
Diffusion models are an emerging class of generative models that have shown promising results in various forms of data generation, including music.
They work by reversing a diffusion process, which gradually adds noise to the data, and then learning to reverse this process to generate new data. This process involves several steps, including noise addition and model training.
To generate music, diffusion models represent audio signals in a compressed form, such as spectrograms or latent audio embeddings, and then add Gaussian noise to these representations over several steps.
These models can be trained to reverse the noise addition process, and during generation, the model starts with pure noise and applies the learned reverse process to generate new music samples.
Diffusion models can generate high-quality audio with fine details and are flexible as they can handle various conditioning inputs, such as text descriptions or reference audio.
However, they also pose the challenge of high computational costs.
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Types of Models
There are two main types of music generation models used to create AI music.
Autoregressive models are a fundamental approach in AI music generation, where they predict future elements of a sequence based on past elements.
They generate data points in a sequence one at a time, using previous data points to inform the next.
Autoregressive models are particularly effective for tasks involving sequence generation like music.
However, they are computationally complex, making their cost a challenge as each token prediction depends on all previous tokens.
This leads to higher inference times for long sequences.
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Soundraw
Soundraw is an AI-based music generation tool that has gained significant attention. It allows you to generate an unlimited number of songs for various needs like background music for videos, podcasts, games, and more.
You can create unique music without even signing up, just head to the Soundraw website and choose the length, tempo, and genre. I tested Soundraw and found that it generates a list of AI-generated songs in just a couple of seconds.
The only downside is that it takes a while to load these songs, so when you click play, it can easily take 30–60 seconds to play the song. Not bad, still!
One thing I love about Soundraw is that it allows you to make easy edits to the song. For example, if there's a part of the song you don't like, just hover over it and delete it! It's that simple.
Here are some key features of Soundraw:
- Unlimited Song Generation: Create unlimited songs and bookmark your favorites for easy access.
- Customization Options: Soundraw offers customization, including adjustments in tempo, key, chord progression, volume, and panning.
- Real-Time Collaboration and Sharing: The tool enables real-time collaboration and easy composition export in formats like MIDI, MP3, and WAV.
- Real-Time Feedback: As you make adjustments, Soundraw provides a live preview, allowing you to see the transformation of your music in real-time.
Key Features and Benefits
Generative AI music offers a wide range of features that make music creation a breeze. Unlimited song generation is a key feature of Soundraw, allowing you to create as many songs as you need without any limitations.
With tools like Soundraw and Musicfy, customization options are plentiful. Soundraw offers adjustments in tempo, key, chord progression, volume, and panning, while Musicfy includes AI Voice Cloning and Stem Splitting. These features enable you to craft unique melodies and experiment with different styles.
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Real-time collaboration and sharing are also essential features of generative AI music. Soundraw enables real-time collaboration and easy composition export in formats like MIDI, MP3, and WAV. This makes it easy to work with others and share your music with the world.
Here's a quick rundown of some of the key features:
- Unlimited song generation with Soundraw
- Customization options with Soundraw and Musicfy
- Real-time collaboration and sharing with Soundraw
- AI Voice Cloning and Stem Splitting with Musicfy
- AI-Generated Music with Mubert, Boomy, and Beatoven
Autoregressive Models
Autoregressive Models are a fundamental approach in AI music generation, where they predict future elements of a sequence based on past elements. They generate data points in a sequence one at a time, using previous data points to inform the next.
This means predicting the next note or sound based on the preceding ones. The model is trained to understand the sequence patterns and dependencies in the musical data.
Autoregressive Models can generate high-quality, coherent musical compositions that align well with provided text descriptions or melodies. They are particularly effective for tasks involving sequence generation like music.
However, they are computationally complex, making their cost a challenge as each token prediction depends on all previous tokens, leading to higher inference times for long sequences.
Enhanced Creativity
AI tools empower musicians to experiment with different styles and rhythms, streamlining the song production process and allowing for quick experimentation with new sounds and ideas.
With the ability to generate high-quality, coherent musical compositions, AI models like autoregressive models can predict the next note or sound based on the preceding ones, making them particularly effective for tasks involving sequence generation like music.
This enables the creation of personalized music based on individual preferences and moods, revolutionizing how we listen to music. Mubert's AI-driven music generation offers an endless stream of original compositions, catering to various needs such as music for videos, podcasts, and apps.
Here are some key features that enhance creativity:
- Mubert's AI-driven music generation with an endless stream of original compositions
- Diverse applications, including music for videos, podcasts, apps, and personal listening
- Customization options to make the music fit the mood, duration, and tempo of your content
- Mubert Studio, an avenue for collaboration with AI and earning from your creations
- Mubert API, allowing developers to integrate Mubert's music generation capabilities into their apps or games
- Mubert Play, a listening platform where users can find tunes for different moods and activities
These features not only enhance creativity but also make it easier to experiment with new sounds and ideas, leading to the creation of unique soundtracks tailored to daily activities or specific emotional states.
Industry and Ethics
The use of AI-generated music raises important questions about the industry and ethics surrounding it. AI models learn from existing music, which can be a concern for artists who may not be comfortable with their work being used without their knowledge or consent.
There are ongoing lawsuits highlighting this issue, which is a serious problem that needs to be addressed. The music industry is already facing challenges, and the rise of AI-generated music could make things even more difficult for human musicians.
To balance the creative potential of AI with the need to protect human artists, there needs to be a way to safeguard their individuality and livelihoods. This is a delicate task, but it's essential for ensuring that the music industry remains vibrant and diverse.
Industry Disruption
The music industry is facing a significant disruption with the rise of AI-generated music. This technology has the potential to revolutionize music production, making it more accessible and cost-effective for artists and producers.
AI music generation tools are democratizing music production, enabling users to compose music through text input, regardless of their musical background or technical expertise. This has opened up new opportunities for indie artists and small production houses.
However, the increased use of AI-generated music also poses challenges for human musicians. The music industry is facing a potential flood of AI compositions, which could make it harder for human musicians to get recognition.
To mitigate this issue, it's essential to strike a balance between utilizing AI as a creative tool and safeguarding the artistic individuality and livelihoods of human musicians. This means finding ways to differentiate AI-generated music from human-created music.
Here are some potential strategies for addressing this issue:
By implementing these strategies, the music industry can harness the benefits of AI-generated music while preserving the unique value of human creativity.
Ethical Use of Training Data
The way AI models are trained can have serious implications for the music industry and beyond. AI-generated music can perpetuate existing biases in music styles and genres if the training dataset is biased.
Artists' work is being used without their knowledge or consent, which is a major concern. This is highlighted by several ongoing lawsuits.
Using someone's work without permission is a form of copyright infringement, which can have serious consequences. This is why the use of training data requires careful consideration.
The music industry needs to establish clear guidelines for the use of training data to avoid these issues. This will help ensure that AI-generated music is created in an ethical and responsible manner.
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Licensing and Agreements
Companies like Meta claim that all music used to train their models was covered by legal agreements with the right holders. However, the continuous evolution of licensing agreements and the legal landscape around AI-generated music remains uncertain.
Licensing agreements are crucial in the music industry, and companies must ensure they have the necessary permissions to use copyrighted material. This includes obtaining agreements from artists and right holders before using their work.
The uncertainty surrounding licensing agreements and AI-generated music is a pressing issue that needs to be addressed. It's essential for companies to be transparent about their agreements and for artists to be aware of how their work is being used.
Proper licensing agreements can help prevent copyright infringement and ensure that artists are fairly compensated for their work. This is particularly important in the context of AI-generated music, where the line between original and derivative work can be blurry.
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Transition Between Production and Consumption
The transition between production and consumption is a fascinating space, especially when it comes to music. This no-man's land between creation and consumption is where tools like Suno and Udio are operating, allowing people to express themselves in music in new and innovative ways.
In this space, it's not always clear whether users are creators or consumers, highlighting the need for new concepts to understand what they're doing. The people who use these tools may be more consumers of music AI experiences than creators of music AI works.
The shift to generative music may draw attention away from traditional forms of musical culture, such as orchestral music, which was once the primary way to experience complex and rich music. This shift could lead to reduced engagement in traditional music consumption, such as listening to artists, bands, radio, and playlists.
The impact of this shift is still unknown, but it's essential to be attentive to its effects. The effort to defend existing creators' intellectual property protections is a significant moral rights issue that needs to be considered.
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Performance and Evaluation
MusicLM, a significant advancement in AI-driven music generation, has been evaluated alongside two other models, Riffusion and Mubert. It was found to have created the best match 30.0% of the time, outperforming Riffusion and Mubert.
MusicLM is available in the AI Test Kitchen app, where users can generate music based on their text inputs. However, to avoid legal challenges, Google has restricted this version from generating music with specific artists or vocals.
MusicGen, another AI music generator, produces reasonably melodic and coherent music, especially for basic prompts. It has been noted to perform on par with or even outshine MusicLM in terms of musical coherence for complex prompts.
Evaluation and Performance
MusicGen has been noted to perform on par or even outshine other AI music generators like Google's MusicLM in terms of musical coherence for complex prompts.
MusicLM, another AI music generator, was evaluated on 1,000 text descriptions from a text-music dataset, comparing it to two other models, Riffusion and Mubert. It was judged to have created the best match 30.0% of the time.
MusicGen's ability to use both text and melody prompts, coupled with its open-source nature, makes it a valuable tool for researchers, musicians, and AI enthusiasts alike.
MusicLM is available in the AI Test Kitchen app on the web, Android, or iOS, where users can generate music based on their text inputs.
Here's a comparison of MusicLM's performance with other models:
The AI music tools, including MusicGen and MusicLM, simplify the music-making process, allowing users to quickly craft complete songs without compromising quality.
Real-Time Streaming
Real-Time Streaming is where the magic happens. Most emerging generative streaming products have been in the functional music category, generating never-ending playlists to help you get into a certain mood or headspace.
Apps like Endel, Brain.fm, and Aimi have been leading the charge, adapting their soundscapes based on the time of day and your activity. They've even partnered with creatives to produce soundscapes based on their work, like a generative album.
Endel's app showcases the difference in sound between "deep work" mode and "trying to relax" mode, highlighting the potential for AI-generated music to adapt to our needs. Most products in this space have focused on soundscapes or background noise, but it's not hard to imagine a future where AI-powered streaming apps create more traditional music with AI-generated vocals.
Spotify has been making strides toward personalized, auto-generated playlists, launching an AI DJ that sets a curated lineup of music alongside commentary. It's based on the latest music you've listened to as well as old favorites, constantly refreshing the lineup based on your feedback.
Spotify's "Daylist" is an automated playlist that updates multiple times a day based on what you typically listen to at specific times, showing how real-time streaming can be tailored to our daily routines. The most evolved version of this product would likely involve an AI-generated and human-created mix of content, soundscapes, instrumentals, and songs.
Limitations and Challenges
The limitations and challenges of generative AI music are real. One prominent concern is the lack of originality, as AI-generated music often relies on existing patterns and styles.
AI music generation can struggle to capture the emotional depth and nuance of human-created music. This is because AI systems lack the emotional experience and intuition that a human composer brings to the table.
Some AI-generated music can sound overly formulaic or predictable. This is due to the algorithms used to generate the music often prioritizing coherence and structure over creativity and experimentation.
The reliance on existing patterns and styles can also lead to a lack of diversity in AI-generated music. This is evident in the fact that some AI music generation models struggle to produce music that sounds distinctly different from what's already been created.
As AI-generated music becomes more prevalent, it's essential to address these limitations and challenges. This can be done by developing more sophisticated AI algorithms that can better capture the complexities of human emotion and creativity.
Conclusion and Future
As we've seen, generative AI music has come a long way in revolutionizing music creation.
Today's AI music generators, like Google's MusicLM, are designed to give creators more control over the music generation process and enhance their creative workflow.
It's essential to use these technologies responsibly to ensure AI serves as a tool that empowers human creativity rather than replaces it.
With the ability to adjust AI-generated music across genre, melody, and other aspects, we can expect to see even more innovative and creative music in the future.
What Lies Ahead
As AI-generated music continues to evolve, we can expect to see more sophisticated tools that empower human creativity. Today's AI music generators, like Google's MusicLM, are already giving creators more control over the music generation process.
AI music needs to be adjustable across genre, melody, and other aspects to avoid sounding off-putting. This requires handling intricate details and harmonies, a complex process that AI is still learning to master.
With responsible use of these technologies, AI can serve as a tool that enhances the creative workflow of musicians. By empowering human creativity, AI music can lead to a new level of innovation and collaboration between humans and machines.
Bottomline
The possibilities are endless when it comes to creativity in audio editing. You can clone popular artists' voices and make them sing your lyrics. This technology has come a long way, allowing you to turn your audio to sound like them.
With the ability to manipulate audio in such a way, the boundaries of music production have been pushed. This opens up new opportunities for artists to experiment with different styles and sounds.
Frequently Asked Questions
Is MusicLM available to the public?
Yes, MusicLM is now available to the public, allowing users to sign up for access and try it out on the web, Android, or iOS. Users can start exploring MusicLM's capabilities through Google's AI Test Kitchen.
Is AI-generated music legal?
In the US, AI-generated music lacks copyright protection, but claiming ownership is considered plagiarism. Consult a lawyer for specific guidance on AI-generated music's legal status.
Can ChatGPT generate music?
Yes, ChatGPT can generate music, but it's not a replacement for human creativity and musical expertise. It's a tool that can assist with music creation, but human input and judgment are still essential.
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