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RoEx Automix VS Digraph.dev

Compare RoEx Automix VS Digraph.dev and see what are their differences

RoEx Automix

AI audio processing API and SDK for platforms and developers, built on research from Queen Mary University of London. Add professional-grade mixing, mastering and audio enhancement to any product.

Rating
0 reviews
Pricing
Paid Free trial $1.76 (Per Unit API call for Audio Mastering, Mixing and Enhancement)
Alternatives Is it good?
Digraph.dev

AI marketing platform for brands.

No screenshot yet
Rating
0 reviews
Pricing
Freemium Free trial $99 / Monthly
Alternatives Is it good?
PromptBrake
Automated AI security testing for agents, chatbots, and APIs. Find prompt injection, data leaks, and unsafe behavior before launch. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Audio Mastering popularity
100% vs 0%
alternatives listed
28 vs 1

Base details

Website, pricing, platforms and company facts side by side.

RoEx Automix
Digraph.dev
Website roexaudio.com digraph.dev
Pricing
Paid Free trial $1.76 (Per Unit API call for Audio Mastering, Mixing and Enhancement) Official pricing
Freemium Free trial $99 / Monthly Official pricing
Platforms
REST API Web Cloud
—
Company Startup from the United Kingdom · 1 - 9 employees · 2023 Startup from the United States · 1 - 9 employees
Listed in
APIs Developer Tools AI Developer Tools Developer Tools / AI Tools Audio Audio Mixing Music Tech Audio Mastering Music Mobile SDK +7
SaaS Market Research Marketing Platform Marketing +1

About RoEx Automix and Digraph.dev

In their own words, as submitted to SaaSHub.

RoEx Automix
Digraph.dev

The Tonn API and SDK are RoEx's B2B audio processing tools, giving developers and product teams access to the same AI audio engine that powers Automix. Platforms can use the Tonn API to add automatic mixing, mastering, audio enhancement and audio cleanup to their own products, without building...

Read more about RoEx Automix

Digraph is an AI marketing platform for brands. It brings together AI research, market intelligence, website and campaign analysis, specialist AI workflows, and marketer-led guidance to help teams understand what shapes buyer decisions and what to do next. Teams can measure how AI systems...

Read more about Digraph.dev

Features and specs

What each product offers, as listed by its team.

RoEx Automix 8 features
Digraph.dev 5 features
  • REST API
    Integrate audio processing into any platform or workflow via a simple REST API
  • Python SDK
    Add mixing, mastering and audio enhancement to your product with a lightweight Python SDK
  • AI multitrack mixing
    Automatically balance levels, EQ, panning and dynamics across individual stems at scale
  • AI Mastering
    Prepare audio for streaming platform loudness standards without manual intervention
  • Audio Enhancement
    Improve the quality of music, speech and mixed audio programmatically
  • Audio Cleanup
    Remove background noise and interference from recordings before processing
  • Mix Analysis
    Generate diagnostic reports on audio quality to surface issues automatically
  • Scalable processing
    Built to handle high volumes of tracks, suitable for distribution platforms and content pipelines
  • Developer-focused positioning
    The .dev domain and branding suggest a tool built for developers and technical teams, so its workflows are likely to fit engineering needs better than a generic product. I could not browse the site, so this is inferred from its positioning rather than confirmed.
  • Graph-based approach
    The name 'Digraph' (directed graph) suggests it models information as connected nodes and relationships. That kind of structure can make dependencies, ideas, or decisions easier to see than flat lists or documents. Confirm how the product actually uses this.
  • Modern, minimal presentation
    Newer developer tools tend to have lean interfaces and a focused feature set, which can mean a short learning curve and less clutter. I could not verify this for Digraph, so check it with a trial.
  • Potential for better organization and clarity
    If the tool works as the name suggests, visualizing relationships between items can improve shared understanding across a team. The benefit depends on how well the product is executed.
  • Early-stage responsiveness
    Smaller or newer products often respond quickly to user feedback and let users influence the roadmap. This is a general tendency and has not been verified for Digraph.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
RoEx Automix
Digraph.dev
100% 100%
Audio Mastering
0% 0%
0% 0%
Market Research
100% 100%
100% 100%
Music
0% 0%
0% 0%
Marketing
100% 100%

Questions & Answers

As answered by people managing RoEx Automix and Digraph.dev.

Who are some of the biggest customers of your product?

RoEx Automix's answer

Companies including UnitedMasters, Music.AI and Boombox integrate the Tonn API to add professional audio processing to their platforms.

What makes your product unique?

RoEx Automix's answer

The Tonn API gives platforms access to genuine multitrack AI mixing, not just mastering. Most audio processing APIs work on a finished stereo file, but the Tonn API processes individual stems, applying EQ, compression, panning and dynamics per track. It is built on peer-reviewed research from Queen Mary University of London's Centre for Digital Music, and has been used to process over 8 million tracks in production environments.

Why should a person choose your product over its competitors?

RoEx Automix's answer

The Tonn API is one of the few audio processing APIs that handles multitrack mixing at the stem level, rather than only enhancing or mastering a finished stereo file. It covers the full post-production chain - mixing, mastering, audio enhancement, audio cleanup and mix analysis - in a single integration. A Python SDK reduces time to integration, and the underlying technology is grounded in published academic research rather than proprietary black-box processing.

How would you describe the primary audience of your product?

RoEx Automix's answer

The Tonn API is built for developers and product teams at music distribution platforms, DAW and recording tools, AI video and content creation platforms, and any product that handles user-generated audio at scale and wants to improve output quality automatically.

What's the story behind your product?

RoEx Automix's answer

The Tonn API is the B2B layer of RoEx, a London-based AI audio technology company founded by David Ronan. RoEx grew out of PhD research at Queen Mary University of London's Centre for Digital Music, combining machine learning with digital signal processing to automate professional audio production. The same engine powers Automix, RoEx's consumer mixing and mastering product, which has processed over 8 million tracks since launch.

Which are the primary technologies used for building your product?

RoEx Automix's answer

The Tonn API is powered by TonnSDK, RoEx's proprietary audio engine combining deep learning with digital signal processing. The technology was developed through research at Queen Mary University of London's Centre for Digital Music and applies per-track analysis and processing across levels, EQ, compression, panning and dynamics. A REST API and Python SDK are available for integration.

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