yt-dlp -> download video with 18 audio tracks but it lists only default one

[Brazil]

for Windows 7 32-bit.

--js-runtimes node

Which version of Node are you using and where did you find it ?

[cholla]

You have to download the .zip with all the versions.
The version I use is in folder v20.
node.js version 20.19.2.0
https://github.com/vladimir-andreevich/node.js-windows-7

[Brazil]

node.js version 20.19.2.0
https://github.com/vladimir-andreevich/node.js-windows-7

This is the one I'm using but no way, I always get only 4 audio tracks.
The only way for me to get all of the 78 audio tracks is to use the old version 2025.10.22

[cholla]

@ Brazil,
I have no idea why yt-dlp does the longer list on my PC.
I have a lot of different software installed.
Maybe it is using a file from some of them somewhere.
I'm in the USA & if you are not that could be the difference.
I believe I am getting 103 or 104 tracks.

[Brazil]

I'm in the USA & if you are not that could be the difference.

In this case the older version wouldn't show me all of the audio tracks, which it does
I guess there is something in recent versions which is not working on my computer for some reason but which works on yours

[cholla]

@ Brazil,
I don't know if this will help you it is the yt-dlp debug from my computer.
You can tell if there are other differences from your computer.

C:\Users\User\Desktop\Vedit\yt-dlp>yt-dlp -v --js-runtimes node --no-check-certificate --compat-options youtube-dl -F https://www.youtube.com/watch?v=KuZbjBqlZmY
[debug] Command-line config: ['-v', '--js-runtimes', 'node', '--no-check-certificate', '--compat-options', 'youtube-dl', '-F', 'https://www.youtube.com/watch?v=KuZbjBqlZmY']
[debug] Encodings: locale cp1252, fs utf-8, pref cp1252, out utf-8 (No VT), error utf-8 (No VT), screen utf-8 (No VT)
[debug] yt-dlp version nicolaasjan/yt-dlp@2026.02.08.083006 (win7_x86_exe*)
[debug] Compatibility options: abort-on-error, no-youtube-channel-redirect, no-certifi, no-attach-info-json, filename-sanitization, prefer-legacy-http-handler, no-live-chat, no-youtube-prefer-utc-upload-date, embed-thumbnail-atomicparsley, no-keep-subs, embed-metadata, no-playlist-metafiles, no-youtube-unavailable-videos, playlist-index, format-spec, list-formats, filename, format-sort, no-external-downloader-progress, no-clean-infojson, no-direct-merge, mtime-by-default, seperate-video-versions
[debug] Python 3.14.3 (CPython x86 32bit) - Windows-7-6.1.7601-SP1 (OpenSSL 3.6.1 27 Jan 2026)
[debug] exe versions: ffmpeg N-119166-g1e5c65f539-WIN7 (fdk,setts), ffprobe N-121473-gdc39a576ad-WIN7
[debug] Optional libraries: Cryptodome-3.23.0, brotli-1.2.0, certifi-2026.01.04, mutagen-1.47.0, requests-2.32.5, sqlite3-3.50.4, urllib3-2.6.3, websockets-16.0, yt_dlp_ejs-0.4.0
[debug] JS runtimes: node-20.19.2
[debug] Proxy map: {}
[debug] Request Handlers: urllib, requests, websockets
[debug] Plugin directories: none
[debug] Loaded 1861 extractors
[debug] [youtube] [pot] PO Token Providers: none
[debug] [youtube] [pot] PO Token Cache Providers: memory
[debug] [youtube] [pot] PO Token Cache Spec Providers: webpo
[debug] [youtube] [jsc] JS Challenge Providers: bun (unavailable), deno (unavailable), node, quickjs (unavailable)
[youtube] Extracting URL: https://www.youtube.com/watch?v=KuZbjBqlZmY
[youtube] KuZbjBqlZmY: Downloading webpage
[debug] [youtube] Forcing "tv" player JS variant for player a944b11f
        original url = /s/player/a944b11f/player_es6.vflset/en_US/base.js
[youtube] KuZbjBqlZmY: Downloading android vr player API JSON
[youtube] KuZbjBqlZmY: Downloading web safari player API JSON
[debug] [youtube] KuZbjBqlZmY: Detected a 15s ad skippable after 5s for web_safari
[debug] [youtube] KuZbjBqlZmY: Detected experiment to bind GVS PO Token to video ID for web client
[debug] [youtube] KuZbjBqlZmY: Some web client https formats have been skipped as they are missing a URL. YouTube is forcing SABR streaming for this client. See  https://github.com/yt-dlp/yt-dlp/issues/12482  for more details
[debug] [youtube] KuZbjBqlZmY: Some web_safari client https formats have been skipped as they are missing a URL. YouTube is forcing SABR streaming for this client. See  https://github.com/yt-dlp/yt-dlp/issues/12482  for more details
[youtube] KuZbjBqlZmY: Downloading player a944b11f-tv
[youtube] [jsc:node] Solving JS challenges using node
[debug] [youtube] [jsc:node] Using challenge solver lib script v0.4.0 (source: python package, variant: minified)
[debug] [youtube] [jsc:node] Using challenge solver core script v0.4.0 (source: python package, variant: minified)
[debug] [youtube] [jsc:node] Running node: 'C:\Program Files\nodejs\node.EXE' --experimental-permission --no-warnings=ExperimentalWarning -
[youtube] KuZbjBqlZmY: Downloading m3u8 information
[debug] Sort order given by user: hasaud, lang, quality, tbr, filesize, vbr, height, width, proto, vext, abr, aext, fps, fs_approx, source, id
[debug] Sort order given by extractor: quality, res, fps, hdr:12, source, vcodec, channels, acodec, lang, proto
[debug] Formats sorted by: hasvid, ie_pref, hasaud, lang, quality, tbr, filesize, vbr, height, width, proto, vext, abr, aext, fps, fs_approx, source, id, res, hdr:12(7), vcodec, channels, acodec, size, br, asr
[info] Available formats for KuZbjBqlZmY: