Thyron

Thyron —
your last
player

A free music player for your local collection. Listen offline, find the track you want and move your library between devices. No subscription.

Your library
Tracks6
Playlists1
Sneaky SnitchKevin MacLeod
00:0002:17

Thyron interface · interactive demo, no audio

Swipe left to open playlists

FEATURES

Everything you need Nothing between you and the music

From the first folder to your favourite playlist. Familiar tools, thoughtfully brought together.

01 /

Your collection. One search

Connect a music folder to see your tracks, artists and artwork together. Search finds what you need, even with a small typo. It searches both tracks and playlists.

Your library
Search tracks or playlists
Tracks4
Sneaky SnitchKevin MacLeod02:17
Monkeys Spinning MonkeysKevin MacLeod02:05
Fluffing a DuckKevin MacLeod01:07
CarefreeKevin MacLeod03:25
Your library — all your tracks in one list.
02 /

A soundtrack for every mood

Make a playlist, select a few tracks, and bring them together.

Your library
Search tracks or playlists
Tracks4
Sneaky SnitchKevin MacLeod02:17
Monkeys Spinning MonkeysKevin MacLeod02:05
Fluffing a DuckKevin MacLeod01:07
CarefreeKevin MacLeod03:25
Hold a track to start selecting.
  1. Hold
  2. Select
  3. Add
  4. Playlist
03 /

Same music. Another device

Sync your whole collection or send selected tracks and playlists to another device on the same local network. Select what you need and click Share. Playlists travel with their covers and tracks, without duplicating files already on the receiving device.

ReceiveSync over local network

Keep this window open. On the leading device, open Local network sync and tap Synchronize.

Ready to receiveMacBook-Pro.localWaiting for the leading device...

Connect both devices to the same local network and keep Thyron open while transferring tracks.

Interface demo with an example device. No files are actually transferred.

04 /

FLAC and your other favourites

Enjoy lossless music in FLAC and ALAC, alongside MP3, M4A, AAC, WAV and AIFF. Your files play locally, so you can keep listening without an internet connection.

Consistent volume between tracks

Thyron evens out volume as tracks change, without modifying your original files. It is enabled by default and can be turned off in Settings.

Mini-player. Always close

Close the main window and keep your music with you. Skip tracks, pause and seek right from the tray.

Sneaky SnitchKevin MacLeod
00:0002:17
Open Thyron

Desktop · tray mini player

05 /

Give your tracks a name

Fix a title, add an artist or change a cover right in Thyron. Changes are saved in the audio file, while the music sounds just the same.

How to edit metadata

Hold one track, then click the pencil.

  1. Select a track
  2. Fill in the tags
  3. Save
06 /

VIM mode

Your library at your fingertips. Cmd / Ctrl + H, J, K, L move focus between tracks and playlists. Just start typing to search.

On desktop · Cmd on macOS, Ctrl on Windows and Linux.

Your library
Search tracks or playlists
Tracks4
Sneaky SnitchKevin MacLeod02:17
Monkeys Spinning MonkeysKevin MacLeod02:05
Fluffing a DuckKevin MacLeod01:07
CarefreeKevin MacLeod03:25
Playlists1
Favourites
The outline marks keyboard focus. The icon and mint title mark the current track.

WHY THYRON EXISTS

Your music. Your control

A music collection takes years to build. Access to it should not depend on changes to streaming catalogues or service terms.

Thyron was created to keep that collection under its owner’s control: stored on personal devices and available to play without an internet connection.

The same approach shapes the interface. Tracks, playlists and playback controls form its core. The priorities are responsive controls, clear navigation and as few steps as possible between choosing a track and listening.

A FEW GOOD QUESTIONS

Good to know

Can I import playlists from Spotify or other streaming services?

Direct import from streaming services is not available yet. Thyron needs individual audio files, and playlists are created in the app. A list of song titles cannot replace the music files.

Can I delete the original files after adding them to Thyron?

On desktop and Android, Thyron reads music from your selected folder, so the original files must remain accessible. If you move the folder, select it again. On iOS, imported files are copied into app storage. Before deleting the originals, check that the import has finished and the tracks play correctly.

Why can’t my devices find each other?

Keep Receive open on the second device and make sure both devices are on the same local network. On iPhone, allow Thyron access to the local network. Guest Wi-Fi, router device isolation, or a VPN can prevent discovery. Try your regular home network and search again.

Can I recover my music if I lose my device?

Thyron does not provide cloud recovery. Keep a separate backup of your music files for that situation. Local network transfer helps move music between available devices, but it does not replace a backup.