DAWLoop Desktop v0.5.6-alpha.2 — Music Intelligence

DAWLoop v0.5.6-alpha.2 — Desktop Alpha

中文

本版本恢复 Basic Pitch 的应用内首次安装，并延续音乐分析、旋律创作、Piano Roll、流式试听与保存工作流。

• 在组件管理中阅读许可、一键安装独立转录组件；无需系统 Python。
• 使用官方 Python 3.14.8、ONNX Runtime 1.31.0 与应用本地微软运行库，校验固定原件、模型与安装文件。
• 转录后试听、编辑音符和力度，保存乐谱，导出并读回 MIDI。
• 简化普通用户功能说明；更新检查采用轻量入口，手动查询与主动提醒分开。
• 安装健康检查及推理进程关闭 ONNX 遥测；原生许可、SBOM、Eigen 源码及微软原始条款随包提供。

本机隔离目录验收：自有3秒测试WAV、实际基础分析、真实ONNX转录、Piano Roll编辑、MIDI导出读回、分析及乐谱重启恢复。没有将单个测试结果作为通用转录准确率。

Basic Pitch适合乐器素材；复杂混音不等于多轨分离。SheetSage2保持实验性，YuE2按设备状态显示。FL Studio通用自动控制、AutoMix和风格学习不属于本次已验证功能。

English

This release restores in-app first installation of Basic Pitch while retaining music analysis, rule-based melody creation, Piano Roll editing, streaming playback and saved work.

• Review licenses and install isolated transcription components in Component Manager, without system Python.
• Official Python 3.14.8, ONNX Runtime 1.31.0 and app-local Microsoft runtimes; pinned artifact, model and file verification.
• Listen, edit notes and velocity, save scores, export MIDI and verify readback.
• Concise user-facing descriptions and a subtle update entry; manual checks remain separate from proactive reminders.
• ONNX telemetry disabled in installer health checks and inference workers. Original licenses, SBOM, Eigen covered source and Microsoft terms included.

Validated on the maintainer's Windows environment using isolated directories and an owned three-second WAV: real analysis and ONNX transcription, Piano Roll edits, MIDI roundtrip and analysis/score recovery after restart. This single case is not a general accuracy benchmark.

Experimental Alpha — Tested on maintainer's Windows environment. Clean Windows compatibility has not been independently verified.

Basic Pitch is intended for instrument material, not complete multi-track separation of complex mixes. SheetSage2 remains experimental; YuE2 availability follows device status. Unrestricted FL Studio automation, AutoMix and style learning are not certified by this release.

First run / 首次使用

Extract the whole portable directory and run DAWLoop.exe. In Music Intelligence → Component Manager, review licenses and install basic components, then Basic Pitch (~136.5 MiB archive; at least 1 GiB free). Import WAV, analyze or transcribe, edit and export MIDI. User data is separate from the program directory; upgrading does not remove user audio or existing environments. The executable is unsigned; verify the official source and SHA256SUMS.txt and keep Windows security protections enabled.

解压完整目录后运行DAWLoop.exe；在音乐智能→组件管理安装基础组件和Basic Pitch，导入WAV后分析或转录，编辑并导出MIDI。旧数据和原始音频独立保留。程序未签名，请核对官方来源与SHA256SUMS.txt。

Source and licenses / 来源与许可

Desktop source is on the version-specific release source branch identified in BUILD_SOURCE.json. Runtime main is not the source for rebuilding this Desktop package. DAWLoop software code remains MIT; third-party components retain their own licenses. See THIRD_PARTY_NOTICES, licenses/basic-pitch/NATIVE_REVIEW.md, OFFICIAL_SOURCE_OFFER.md and the accompanying corresponding-source archive. Brand assets retain their separate existing policy.

PUBLIC_NOTIFICATION_GATE = DISABLED. Release publication does not authorize Windows notifications. Do Not Disturb, OS notification permissions and clicks after the application exits remain NOT_TESTED. No automatic download, replacement or background update service.

附件中的构建记录与发行说明快照保留审核时的原始字节；本页为维护者正式批准后的公开发行说明。 / Attached build records and release-note snapshots preserve the reviewed candidate bytes; this page is the maintainer-approved public release description.