{"repo":"counterpoint-studio/audio-file-mcp-app","free":true,"listed":false,"github":"https://github.com/counterpoint-studio/audio-file-mcp-app","clone":"git clone https://github.com/counterpoint-studio/audio-file-mcp-app.git","description":"An MCP App for playing and inspecting local audio files in an MCP host.","language":"TypeScript","stars":42,"topics":["audio","mcp"],"license":"ISC","category":"mcp-servers","readme_excerpt":"Audio File MCP App An MCP App for playing and inspecting local audio files in an MCP host. Renders an in-conversation UI with playback, metadata, loudness, a spectrogram, and an optional annotation-lane timeline. File metadata, loudness statistics, the current playhead position, any selected region, and the annotation lanes active at the playhead are also exposed back to the model, so follow-up tasks can refer to what the user is actually hearing and looking at. Features - Global loudness metrics computed to EBU R128: Integrated Loudness (LUFS), Loudness Range (LRA), True Peak (dBTP), Sample Peak, and RMS. - Instantaneous loudness metrics while playing or hovering: Momentary (400 ms) and Short-Term (3 s) LUFS, plus sample-peak and RMS at the cursor position. - Waveform colouring by spectral centroid — each waveform slice is shaded along a tonal ramp using a low/mid/high band-energy ratio, so bright/dark regions read at a glance as bright/dark sound. - Reassigned spectrogram with log-frequency bins (20 Hz floor) and an Inferno colour scale; time-frequency reassignment sharpens transients and tonal partials beyond what a plain STFT shows. - Looping region selection. Drag on the timeline to mark a region; playback loops over it, and the region's start/end are passed back to the model alongside the file's loudness and playhead state. - Annotation-lane timeline. Supply timeline annotations and the widget draws a stack of thin labelled lanes between the waveform and spectrogram, al","default_branch":null,"files":null,"tree":[],"storefront":"/r/counterpoint-studio","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/counterpoint-studio/audio-file-mcp-app/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}