Nightingale vs LANDR Mastering

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-10-18
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At a glance

DimensionNightingaleLANDR Mastering
Primary UseVocal separation and karaoke with scoringAI-powered audio mastering for release-ready tracks
Key FeatureVocal isolation, word-level lyrics, real-time pitch scoringAI mastering trained on pro tracks, reference matching, stem mastering (Pro/Studio Pro)
IntegrationJellyfin, Navidrome, LRCLIBMajor DAWs (VST/AU/AAX), mobile apps, Pro Tools, Ableton Live, etc.
Best ForKaraoke enthusiasts, party hosts, self-hosters with local music librariesMusicians needing fast professional mastering, album mastering, reference matching
Not ForUsers without own audio files, those wanting built-in song catalog, non-technical usersTracks with severe mixing issues, creative/experimental mastering needs, audiophile analog warmth

Choose LANDR Mastering if you need AI-powered, professional-grade mastering with reference matching and album coherence for release-ready tracks—it's affordable at $10/track or via subscription. Choose Nightingale if you want a free, open-source karaoke solution that turns your local music library into a scoring game with vocal separation and lyric sync—perfect for parties and self-hosters. They serve completely different purposes: mastering vs. karaoke.

Nightingale
Nightingale

Free open-source karaoke software that turns your own music library into a scored, word-synced singing rig.

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LANDR Mastering
LANDR Mastering

LANDR Mastering is online AI audio mastering that turns a mix into a streaming-ready master in minutes — preview free, pay $10 to download.

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Pricing
Free
Freemium
Plans
$0
$0
$10/track
$19.99/mo
$29.99/mo
$39.99/mo
Popularity
17 views
7.2k views
Skill Level
Intermediate
Beginner-friendly
API Available
Platforms
DesktopWeb
WebPluginDesktopMobile
Categories
🎚️ Audio Editing & Production✨ Music Generation
🎚️ Audio Editing & Production
Features
ML vocal separation via UVR Karaoke model or Demucs
Adjustable guide vocal, or sing over the original mix
Word-level lyric transcription and alignment with Whisper
Pluggable ASR: Whisper default, experimental Parakeet (~25 European languages)
Per-character CJK forced alignment for Japanese, Chinese, Cantonese, Korean
Romanized readings: Hepburn, pinyin, Jyutping, Revised Romanization
LRCLIB lyric matching plus in-app lyric editor
Bring your own LRC, Enhanced LRC, or pasted plain/timed lyrics
Word-level LRC alignment while preserving original line timing
UltraStar Deluxe (USDX) folder import, experimental, no analysis pass
Real-time pitch scoring with star ratings and per-song scoreboards
Global and personal-best leaderboards (v1.1.0)
Local multiplayer for two to four singers with separate mics and ranked results
Playback queue management and dedicated Session mode (v1.2.0)
Folder-first browsing with shared-cache rescans across machines (v1.3.0)
AI mastering engine trained on human mastering engineers' adjustments
Unlimited free mastering previews with no signup required
Volume-matched A/B previewing to hear EQ, stereo width, and distortion changes
Album mastering with uniform settings and loudness across an EP or LP
Reference mastering matched to an uploaded reference track's sonic profile
Multiple mastering styles varying by intensity and loudness for different genres
Unlimited revisions to rework your master
MP3 320 kbps, WAV 16-bit, and HD WAV 24-bit output
Streaming-optimized loudness standards for release-ready tracks
LANDR Mastering Plugin for VST/AU/AAX DAWs
Stem mastering up to 4 stems (vocals, drums, bass, other) on Studio Pro
iOS and Android app for upload, preview, and download with library sync
Music distribution to Spotify, Apple Music, and other streaming platforms
Collaboration: share masters and chat with collaborators
Accepts WAV, AIFF, FLAC, and MP3 input files
Integrations
Plex
Jellyfin
Navidrome
LRCLIB
Discord
Patreon
Ko-fi
Spotify
Apple Music

Who should pick which

  • Independent musician
    Pick: LANDR Mastering

    LANDR offers fast AI mastering at $10/track, with reference matching and album mastering for consistent sound across releases—perfect for musicians on a budget.

  • Party host with music library
    Pick: Nightingale

    Nightingale free and open-source turns local songs into karaoke with vocal separation, word-level lyrics, real-time scoring—ideal for offline parties.

  • Producer needing quick masters
    Pick: LANDR Mastering

    LANDR's DAW plugin integrates directly into production workflow; stem mastering in Pro plan allows per-part balance before mastering.

  • Polyglot singer (CJK focus)
    Pick: Nightingale

    Nightingale supports per-character CJK lyric alignment with romanized readings, plus WhisperX transcription for accuracy.

  • Self-hosting privacy advocate
    Pick: Nightingale

    Nightingale runs fully offline after model downloads, no cloud dependency—ideal for privacy-conscious users.

Frequently Asked Questions

Nightingale vs LANDR Mastering: which should you choose?

Choose LANDR Mastering if you need AI-powered, professional-grade mastering with reference matching and album coherence for release-ready tracks—it's affordable at $10/track or via subscription. Choose Nightingale if you want a free, open-source karaoke solution that turns your local music library into a scoring game with vocal separation and lyric sync—perfect for parties and self-hosters. They serve completely different purposes: mastering vs. karaoke.

Can I use LANDR Mastering for free?

Yes, LANDR offers unlimited free watermarked previews. You pay only when you download a mastered track ($10/track) or subscribe.

Does Nightingale have a built-in song catalog?

No, Nightingale requires you to provide your own audio files or connect to Jellyfin/Navidrome libraries.

Which tools support stem mastering?

LANDR Studio Pro ($129.99/month) supports stem mastering up to 4 stems (vocals, drums, bass, other).

Does Nightingale work offline?

Yes, after initial model downloads, Nightingale works entirely offline, making it suitable for private use.

Can LANDR Mastering fix a bad mix?

No, LANDR cannot fix severe mixing issues. It is designed for well-mixed tracks requiring professional polish.

Does Nightingale support CJK lyrics?

Yes, Nightingale provides per-character CJK alignment with romanized readings via WhisperX.

What integrations does LANDR have?

LANDR integrates with Pro Tools, Ableton Live, Logic Pro, FL Studio, Cubase, Studio One, GarageBand, Reason, and offers a VST/AU/AAX plugin.

Is Nightingale free?

Yes, Nightingale is completely free and open-source.

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Last reviewed: July 5, 2026