The Best AI Sound Effect Generator in 2024

Are you looking for an AI sound effect generator for your project? Let me introduce you to the best AI sound effect generator that instantly transforms text prompts into unique sounds.
SANGMIN HAN's avatar
Apr 30, 2024
The Best AI Sound Effect Generator in 2024
Are you looking for an AI sound effect generator for your project? Let me introduce you to the best AI sound effect generator that instantly transforms text prompts into unique sounds.
Including distinctive and appropriate sounds in your content can dramatically improve its quality and give it a unique personality that sets it apart from other content. However, finding the exact sounds you want on the internet can be extremely difficult, and even if you find them, it often turns into a tedious task that takes too much time. I have recently used and analyzed several AI sound effect generators that are boosting the content creation process. In this article, I will share the best sound effect generators for different situations based on their features.
 
 

The best AI sound generator product

  • OptimizerAI: Best for obtaining high-quality sound effects
  • MyEdit: Best for using a sound effect generator with other content creation tools
  • Audiogen: Best for generating a large number of sound effects for low-cost
Quality
Features
Price
API Access
High
· Precise duration control · Sound stylization · Sound random variation
· $0 for 75 monthly generations · $20 for 2000 generations with a full usage right · $90 for an unlimited generations with an exclusive ownership
Low
· Only 10-second sounds · Can also use other AI tools
· $0 for 2 daily generations · $10 for an unlimited generations
Medium
· Rough duration control · Negative prompt · Sound variation (strength adjustment)
· $0 for 100 monthly generations with a non-commercial license · $5 for 1000 generations with a commercial license
Medium
· Rough duration control · Sound up to 3-min in length · More specialized in music generation · Can input sound files
· $0 for 10 monthly generations with a non-commercial license · $11.99-$89.99 for more generations with a commercial license
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Not available yet. Only waitlist applications are being accepted.
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OptimizerAI: Best for obtaining high-quality sound effects

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OptimizerAI is a recently launched service that is quickly increasing its user base. It supports high-quality sound effect generation, understands long prompts, and features delicate audio length adjustments. With an intuitive user interface, users can efficiently manage the sounds they create and edit them to produce even more preferred sounds.
Features
  • Style tags: Allow user to assign styles based on the content where the sound will be used, helping user obtain the appropriate sound.
  • Featured gallery: Listen to unique and high-quality sounds created by others on a weekly basis.
  • Liked view: Manage favorite sounds separately through a like button.
  • Discord community: Engage in discussions with other users and try new features early in a Discord channel.
  • Variation: Randomly alter generated sounds when user want a slight change.
  • Upscaling: Enhances the original sound to make it more vivid and rich.
 
 

MyEdit: Best for using a sound effect generator with other content creation tools

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MyEdit is a tool that not only generates sound effects but also widely covers most assets needed for content creation, including human voices, avatars, and wallpapers. Although the features are limited, most of them can be used for free, allowing you to easily test them out and decide whether to actually use them.
Features
  • Generation: Generates 3 sound effects related to the prompt.
  • Inspiration: An example page that shows what kind of sound effects can be generated.
 
 

Audiogen: Best for generating a large number of sound effects for low-cost

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Audiogen is a noteworthy AI sound generation service that has recently appeared. It allows diverse and delicate adjustments by applying prompts to both generation and variation. It supports both dark mode and light mode, allowing users to use their preferred mode.
Features
  • Negative prompt: Prevents the generation of sound effects with unwanted characteristics.
  • Examples: Provides example prompts that can be used when coming up with prompts is challenging.
  • Directory: Enables the creation of folders to store related generated sounds together.
  • Variation: Enables the transformation of sounds into the desired form using prompts, rather than random variations.
 
 

Stable Audio: Best for getting music-focused sound assets

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Stable Audio is a sound generation tool developed by Stability AI, a leading company in AI research. Unlike other tools, it can generate long sounds up to 3 minutes in length, making it particularly advantageous for creating music and background sound effects.
Features
  • Prompt Library: Randomly suggest prompts when user is stuck with ideation.
  • Model selection: Offers the choice among various models, including older versions, allowing users to find sounds that match their preferences.
  • Sound input:  For sounds that are difficult to describe in words, users can input sound directly.
 
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