Engine rework by K. Matsumoto; MIDI fixes by E. Varela; additive UI by design collective @sonant_ux. Full changelog: /docs/CHANGELOG_1.2.3.md
While “Sonant” may refer to a psychology concept, a menu bar music controller, or a voice chat app, the term has taken on an exciting new relevance for Unreal Engine developers. Version 1.2.3 of the Sonant audio middleware delivers a transformative update, eliminating performance bottlenecks, enabling true multiplayer support, and giving level designers unprecedented control over complex acoustic spaces.
The engine now handles higher sample rates with lower CPU usage, making it viable for live performance scenarios and complex real-time synthesis.
Push-to-Talk (PTT) capabilities and audio configuration. Version: 1.2.3 Reported Functionality Issues (macOS) sonant 1.2.3
The new version defaults to ASIO on Windows and Core Audio on macOS. Set your buffer size to 128 samples for optimal latency.
Deploying Sonant 1.2.3 successfully requires aligning target hardware and software runtimes with its optimized multi-threaded design. Minimum Requirement Recommended Specification Linux Kernel 5.4+ (Ubuntu 22.04 LTS / RHEL 9) Linux Kernel 6.1+ CPU Architecture x86_64 or ARM64 (Dual-Core 2.0 GHz) x86_64 Quad-Core 3.5 GHz+ System Memory 16 GB RAM (ECC Recommended) Network Interface 100 Mbps Full-Duplex 1 Gbps / 10 Gbps Symmetric Database Engine PostgreSQL 14+ / Redis 6.2+ PostgreSQL 16+ / Redis 7.0+ (Cluster mode) 3. Step-by-Step Installation and Initialization
Previously, level designers were restricted to using primitive UBoxComponent shapes for defining ambient audio zones. Sonant 1.2.3 introduces the ASonantBSPVolume actor, which allows designers to use standard Unreal Engine to map complex, non-rectangular acoustic atmospheres. Winding caves, angled corridors, and other irregularly shaped environments can now be given accurate and dynamic audio properties directly from the editor. Engine rework by K
No software is perfect. Here are the current bugs reported in as of the latest patch (January 2026):
On the first run, a setup wizard will guide you through calibration. Critical Settings:
Despite the popularity of powerful DAWs, Sonant remains popular for specific reasons: Full changelog: /docs/CHANGELOG_1
: In the same Privacy menu, click on Microphone in the left column and verify that Sonant is allowed.
However, "Sonant" commonly refers to used in specific communities (like Falun Dafa ). If you are looking for information related to this version or general paper generation, here is how the term currently appears in various contexts: 1. Sonant Voice Software (1.2.3)