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audacity-plugins

Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)

Audacity Nyquist Plugins

Audio Analysis Tools for Content Creators

Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.

Supported Services

Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies

These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).

Installation

  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins
  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).

Usage

To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.

Analyze > Spotify-Check

The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.

About

Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)

Topics

acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio

Resources

Readme
GPL-3.0 license
Activity

Stars

5 stars

Watchers

2 watching

Forks

3 forks
Report repository

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
Resources
Readme
GPL-3.0 license
Activity
Stars
5 stars
Watchers
2 watching
Forks
3 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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audacity-plugins
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Audacity Nyquist Plugins
Audio Analysis Tools for Content Creators
Podcasters, audiobook narrators, and vloggers - don't get your uploads rejected or forcibly adjusted by YouTube, SoundCloud, ACX, Amazon, or other media platforms! Use these nyquist plugins to evaluate your audio levels for podcasts, audiobooks, or other uploads. I have created specific analysis plugins which tell you your peak and average loudness (dB LUFS), and whether they meet the applicable technical standards. They also indicate the residual background noise level, which is a quality factor on certain platforms. ACX is especially strict about levels and background noise.
Supported Services
Amazon Alexa Sony Entertainment
Amazon Music SoundCloud
Apple Music Spotify
Apple Podcasts Spotify Loud
Club Play Tidal
Deezer YouTube
Netflix Streaming

Dependencies
These audio analysis plugins are Nyquist scripts which are usable in Audacity and its forks (Audicium, Tenacity, etc).
Installation
  1. Clone this git repository.
  2. Use the built-in installer in Tools > Nyquist Plug-in Installer
  3. If not using the installer, manually copy the plugins into the proper directory used by Audacity.
Linux:
/usr/share/audacity/plug-ins
macOS:
/Applications/Audacity/plug-ins
Windows:
Users\<username>\AppData\Roaming\audacity\Plug-Ins

  1. Open Audacity; navigate to the menu Tools > Add / Remove Plug-Ins
  2. Select and Enable the desired plugins (i.e. ACX-Check, YouTube-Check).
Usage
To check your file's audio levels, select the audio, then pick the desired analyzer from the menu.
Analyze > Spotify-Check
The plugin will report peak and average (RMS) levels, plus the background noise level. For each level, there will be a PASS / FAIL / WARNING message to indicate whether the audio meets requirements of the associated streaming platform.
About
Analysis plugins for the Audacity audio editor (and its forks Audicium, Tenacity, etc)
Topics
acx-checkaudacityaudaciumaudiobook-editingitunes-audionyquistpodcast-audiotenacityyoutube-audio
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GPL-3.0 license
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