Freedom251 › Game Audio Middleware
Miles Sound System
What Miles Sound System is
Miles Sound System is audio middleware for games, licensed for over 7,200 games on 18 platforms. It provides 2D and 3D digital audio, streaming, environmental and convolution reverb, multistage DSP filtering, multichannel mixing, and audio decoders. Miles Studio supports audio import, event creation and preview, bulk asset editing, buses, controllers, and platform-specific project rendering. When linked to a game, it can capture events, voice levels, CPU usage, sound memory use, and data starvation. Project files are small text files that the maker says support diffs and parallel work by multiple audio engineers. The same runtime API is used across platforms, and games can connect to Miles Studio for live iteration. Listed runtime platforms include Windows, macOS, GNU/Linux, iOS, Android, PlayStation 5/4, Xbox One/Series X, and Nintendo Switch/Switch 2. Unreal Engine is supported. Pricing is on request; licensing is generally per game and per platform, with bulk, per-site, and worldwide enterprise options. The maker invites prospective users to email for an evaluation SDK.
Who it suits
It suits game audio teams needing middleware and authoring tools across the listed desktop, mobile, and console platforms.
What it does well
- Supports 2D and 3D digital audio.
- Miles Studio captures runtime audio and performance data.
- Uses the same runtime API across platforms.
- Evaluation SDK available by email.
What to know first
- Pricing is on request.
- Licensing is generally per game and per platform.
Limits
There is no free plan. Licensing is generally scoped per game and platform, while bulk, per-site, and worldwide enterprise options are available.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Custom product license | Generally licensed per game and per platform · bulk, per-site, and worldwide enterprise options available | On request |
As radgametools.com lists them, read 30 Sept 2026. The maker's own page has the final word.
Getting started
- Visit the Miles Sound System website
- Email RAD to request an evaluation SDK
- Choose the desktop, mobile, or console runtime targets for your game
- Use Miles Studio to import audio and create events
- Connect the game to Miles Studio for live iteration
- Arrange licensing per game and platform, or discuss bulk, site, or enterprise terms
Verdict
Miles Sound System combines cross-platform audio middleware with Miles Studio authoring and debugging tools. Buyers should request pricing and confirm which licensing option fits their deployment.
Questions
How is Miles Sound System priced?
Pricing is on request. Licenses are generally per game and per platform, with bulk, per-site, and worldwide enterprise options.
Is there a free trial?
The maker invites prospective users to email for an evaluation SDK.
Which platforms does it support?
Listed desktop platforms are Windows, MacOS, and GNU/Linux; mobile support includes iOS and Android. Runtime platforms also include PlayStation 5/4, Xbox One/Series X, and Nintendo Switch/Switch 2.
Does it support Unreal Engine?
Yes. RAD directs users of its products within Unreal to UDN for support.
What can Miles Studio do?
It supports audio import, event creation and previewing, bulk asset editing, buses, controllers, platform-specific rendering, and connected capture of game audio data.
Facts from Miles Sound System's own pages
- Audio features
- It provides 2D and 3D digital audio, streaming, environmental and convolution reverb, multistage DSP filtering, multichannel mixing, and audio decoders. · radgametools.com, 30 Sept 2026
- Authoring tools
- Miles Studio supports audio import and event creation, previewing, bulk asset editing, buses, controllers, and platform specific project rendering. · radgametools.com, 30 Sept 2026
- Debugging
- When connected to a game, Miles Studio captures data including events, voice levels, CPU usage, sound memory use, and data starvation. · radgametools.com, 30 Sept 2026
- Evaluation
- The maker invites prospective users to email for an evaluation SDK. · radgametools.com, 30 Sept 2026
- Founded
- 1988 · radgametools.com, 28 Sept 2026
- Headquarters
- Bellevue, Washington, United States · radgametools.com, 28 Sept 2026
- Licensing
- Licenses are generally per game and per platform, with bulk, per-site, and worldwide enterprise options also available. · radgametools.com, 30 Sept 2026
- Purpose
- Miles Sound System is audio middleware for games, licensed for over 7,200 games on 18 platforms. · radgametools.com, 30 Sept 2026
- Runtime integration
- Miles uses the same runtime API across platforms and can connect a game to Miles Studio for live iteration. · radgametools.com, 30 Sept 2026
- Source control
- The Miles development history documents Miles Studio changes involving Perforce, including working notifications and source control integration fixes. · radgametools.com, 30 Sept 2026
- Support
- RAD says the programmers who write its products also provide technical support, and directs Unreal users to UDN. · radgametools.com, 30 Sept 2026
- Supported platforms
- The maker lists desktop support for Windows, MacOS, and GNU/Linux, plus Apple iOS and Android for mobile. · radgametools.com, 30 Sept 2026
- Team workflow
- Miles Studio projects use small text files that the maker says support diffs and parallel work by multiple audio engineers. · radgametools.com, 30 Sept 2026
- Unreal support
- RAD directs users seeking support for its products used within Unreal to UDN. · radgametools.com, 30 Sept 2026
Where Miles Sound System stands on Freedom251
- Game Audio Middleware#19 of 24