# PianoScope demo assets / 展示素材说明

Source: https://github.com/shabbywu/ultralight-py-showcase/tree/main/examples/pianoscope

`pianoscope-demo.webp` and `pianoscope-poster.png` show actual AppCore CPU rendering of the original MusicXML score “初光 / First Light”, played by the existing SoundFont engine and device DAC clock. `pianoscope.png` is a real capture of the same app's lazily engraved grand-staff view. No MIDI-to-score conversion, generated screenshots, or composited results are used. Website animations are silent previews, resized and compressed from real window pixels.

展示使用原创 MusicXML“初光”。动图为真实下落音符播放，静图为按需排版后的五线谱。原始帧和机器报告保留在根 .tmp/pianoscope 或 .tmp/site-redesign/，不随网站提交。

Original score and PianoScope demo images: MIT, copyright (c) 2026 PianoScope contributors. See pianoscope-LICENSE.txt and the app's LICENSE / THIRD_PARTY_NOTICES.md. SoundFont data is separately GPL-2.0; the website contains no soundfont file, audio track, or font binaries.