* feat(composer): Browse by Composer page (issue #465) New library section listing every artist credited as composer on at least one track, with a detail page showing all works they're credited on in that role. Targeted at classical-music libraries where the "recording artist" tag carries the orchestra and the "composer" tag carries Bach / Mozart / Chopin. Hits Navidrome's native /api/artist?_filters={"role":"composer"} for the listing and /api/album?_filters={"role_composer_id":"…"} for the works grid — Subsonic getArtist only follows AlbumArtist relations and returns 0 albums for composer-only credits, so the native API is the only path that works. Requires Navidrome 0.55+ (uses library_artist.stats role aggregation); on older / pure-Subsonic servers the page shows a one-line capability banner. - Two new Tauri commands: nd_list_artists_by_role + nd_list_albums_by_artist_role, generic over participant role so conductor / lyricist / arranger pages are trivial to add later. - Composers grid: text-only compact tiles (name + participation count pulled from stats[role].albumCount). No avatars — composer libraries carry no useful imagery and the listing endpoint exposes no image URLs anyway. - ComposerDetail: hero with Last.fm bio (via getArtistInfo2) plus the full work grid, with a graceful fallback when the artist has no external info synced. - Sidebar entry default off (Feather icon) — opt-in for the niche classical use case. - nd_retry backoffs widened from [500] to [300, 800, 1800] — helps every nd_* call survive intermittent TLS-handshake-EOF errors that some reverse-proxy setups produce when keep-alive pools churn. - Distinguishes "server can't do this" (HTTP 400/404/422/501) from transient errors so the capability banner only fires when the server actually rejects the request shape; everything else gets a retry button. - i18n in all 8 supported locales. * fix(composer): address review feedback on detail page + role queries - Re-fetch ComposerDetail when music-library scope changes; previously the album grid stayed stale until navigation while the list refreshed. - Thread library_id through nd_list_artists_by_role and nd_list_albums_by_artist_role so role queries respect the active Navidrome library, matching the Subsonic musicFolderId already piped through libraryFilterParams(). - Fix CachedImage cache-key mismatch on ComposerDetail: a Last.fm header image was stored under the Subsonic cover-art key, aliasing cache entries and risking cross-source pollution. - Consolidate the two contradictory composer-imagery comments in Composers.tsx into a single accurate one (the older one referenced an Images toggle that was never implemented). - Align openLink toast duration with ArtistDetail (1500ms -> 2500ms). * fix(composer): keep bio across scope changes, add share, degrade gracefully Three remaining items from the latest review pass on the composer flow. 1. Bio survives a music-library scope change. The previous fix added musicLibraryFilterVersion to the load effect, but that effect also did setInfo(null) while the getArtistInfo effect still depended on [id] alone — so a scope bump on the open page wiped the bio without re-fetching it. Move the info reset into the bio effect (keyed on id) and out of the load effect: the album grid still refreshes on scope change; the Last.fm header image and biography survive untouched, since both are library-independent. 2. Composers join the share pipeline as a first-class entity kind. Extend EntityShareKind with 'composer' (and isEntityKind), branch applySharePastePayload to validate via getArtist (same id pool) and navigate to /composer/:id, and wire a Share button into ComposerDetail. A pasted composer link now opens the composer view instead of the artist view, matching what was copied. i18n added in all 8 locales (sharePaste.composerUnavailable, openedComposer; composerDetail.shareComposer, unknownComposer). 3. Partial server failure no longer hides the works. If getArtist rejects but ndListAlbumsByArtistRole succeeds, the page used to show full "not found" despite having data to display. Switch the not-found gate to require both empty (`!artist && !albums`) and render a degraded header (placeholder name, no Wikipedia / favourite / share / Last.fm image) when only metadata is missing. * fix(composer): right-click share copies a composer link, not an artist link The context menu opened from a composer card / row uses type='artist' because every composer-action (radio, favourite, rating, add-to-playlist) is identical to the artist counterpart — they share an id space and a backend representation. Sharing was the one exception: the "Share Link" entry produced a 'psysonic2-' string with k='artist', so a paste opened /artist/:id even though the user came from /composers. Add an optional shareKindOverride to openContextMenu (default: undefined, preserves existing behaviour) and have the artist-typed branch consult it when calling copyShareLink. Composers.tsx now passes 'composer' on both right-click sites; nothing else changes downstream because the override only affects the share kind. * polish(composer): show Last.fm avatar even without server metadata Two minor follow-ups from the latest review. - ComposerDetail: drop the `&& artist` guard on the header-avatar render path. info?.largeImageUrl can resolve through getArtistInfo(id) without ever needing the SubsonicArtist record, so the previous gate hid a perfectly good Last.fm portrait whenever getArtist failed but the bio fetch succeeded. Replace artist.name with displayName so the alt / aria-label degrade to the localised "Composer" placeholder instead of empty strings. - copyEntityShareLink: doc comment now mentions composer alongside track / album / artist. * fix(composer): derive Last.fm cache key from route id, not from artist record Follow-up to the previous polish: the avatar render path no longer requires `artist` to be populated, but the cache-key gate still did. So when getArtist failed but getArtistInfo returned a Last.fm portrait, the key fell through to coverKey — which is empty without an artist record, re-creating the very aliasing bug the earlier Subsonic-vs-Last.fm fix was meant to close. Switch the Last.fm branch to the route id (same id namespace as the SubsonicArtist record), so the key stays stable whenever Last.fm art is shown, independent of getArtist succeeding. * docs: CHANGELOG + Contributors entry for composer browsing (PR #487)
A modern desktop client for self-hosted music libraries
Fast. Native. Beautiful. Built for people who actually care about their music collection.
Psysonic is built primarily for Navidrome and also works with Gonic, Airsonic, LMS and other Subsonic-compatible servers, depending on the features supported by your server.
No telemetry • Native performance • Navidrome-first • Community driven
Warning
Psysonic is under active development. Bugs and rough edges can happen, and features may change as the project evolves.
What is Psysonic?
Psysonic is a desktop music client for self-hosted music libraries. It is designed for people who want the freedom of their own server without giving up the comfort, polish and speed of a modern music app.
It is built with Rust, Tauri v2 and React, with a strong focus on responsiveness, customization, practical music-library workflows and a user interface that does not require a manual before you can press play.
Psysonic is optimized first and foremost for Navidrome. Other Subsonic-compatible servers can work well too, but advanced features may depend on server-side support.
Highlights
Playback & Queue
- Gapless playback
- Crossfade
- ReplayGain support
- LUFS-based Smart Loudness Normalization
- AudioMuse-AI support
- Infinite Queue
- Smart Radio sessions
- Fast and responsive playback handling
- Low memory usage compared to heavy web-first clients
Audio Tools
- 10-band Equalizer
- Equalizer presets
- AutoEQ headphone correction
- Per-device optimization
- Loudness-aware playback options
Library Management
- Fast search across large libraries
- Albums, artists, tracks and genres
- Ratings support
- Multi-select bulk actions
- Drag & drop playlist management
- Smart Playlists
- Built for large self-hosted collections
Lyrics & Discovery
- Synced lyrics with seek support
- Lyrics provider support: YouLy+, LRCLIB and NetEase
- Auto-scrolling sidebar lyrics
- Fullscreen lyric mode
- Last.fm scrobbling
- Similar artists
- Loved tracks and listening stats
Sharing & Social Listening
-
Magic Strings sharing:
- share albums, artists and queues
- Navidrome user management helpers
- fast account sharing
-
Orbit shared listening sessions:
- host-controlled synchronized playback
- session invites via link
- guest song suggestions
- real-time queue interaction
Personalization & Accessibility
- Large theme collection
- Catppuccin and Nord inspired styles
- Glassmorphism effects
- Font customization
- Zoom controls
- Keybind remapping
- Theme Scheduler for automatic day/night switching
- Colorblind-friendly theme options
- Keyboard-friendly navigation
Power User Extras
- CLI controls
- USB / portable sync
- Backup and restore settings
- In-app auto updater
- LAN / remote auto switching
Orbit brings synchronized shared listening sessions directly into Psysonic.
Start a session, invite others with a link and listen together with host-controlled playback, shared queue interaction and guest song suggestions. It is built for real-world music sharing without turning your self-hosted setup into a social-media circus.
Platforms
| OS | Support |
|---|---|
| Windows | Native installer |
| macOS | Signed DMG |
| Linux | AppImage / DEB / RPM / AUR (psysonic, psysonic-bin) / NixOS |
Psysonic supports 8 languages and growing.
Install
Linux
curl -fsSL https://raw.githubusercontent.com/Psychotoxical/psysonic/main/scripts/install.sh | sudo bash
Linux builds are also available through GitHub Releases, AUR and Cachix/Nix.
Windows
Download the latest installer from the GitHub Releases.
macOS
Download the signed DMG from the GitHub Releases.
Development
git clone https://github.com/Psychotoxical/psysonic.git
cd psysonic
npm install
npm run tauri:dev
Build release:
npm run tauri:build
Privacy
Psysonic is built for self-hosted music collections. Your library is yours.
- No telemetry
- No spyware nonsense
- No analytics harvesting
- No hidden tracking
Community & Support
Join the community, report bugs, suggest features, share themes and help shape the future of Psysonic.
License
Psysonic is licensed under the GNU GPL v3.0.
Forks and Attribution
Psysonic is free and open-source software under the GPLv3. You are welcome to fork it, modify it and build upon it under the terms of the license.
If you publish a modified or rebranded version, please make it clear that your project is based on Psysonic and preserve proper attribution to the original project.
That is not about preventing forks. Forks are part of open source. It is about being honest with users and contributors about where the work comes from.
Features, design work and implementation ideas developed in Psysonic should not be presented as unrelated original work in downstream projects.
Own your music. Enjoy the client too.
Psysonic brings a modern desktop experience to self-hosted music libraries.

