Sonoteller
Sonoteller is an AI song analysis tool that can parse lyrics and music, automatically annotate genres, moods, instruments, BPM, etc., and provide APIs to music labels to enhance catalog discovery.
Updated: 2026-10-26
What is Sonoteller?
Sonoteller is an AI song analysis tool. Its official website states that it "listens to music and creates a comprehensive summary about the song". Unlike tools that only identify songs by listening, it analyzes both lyrics and music simultaneously, automatically annotating metadata such as genre, sub-genre, mood, instruments, BPM, key and vocals, and locating the "golden minute" (highlight/chorus) of the song. According to the official website, it is oriented towards music discovery, distribution and label catalog management, and provides APIs for automated analysis and annotation. It transforms audio understanding into structured metadata to serve catalog discovery and distribution.
Who is it for?
- Music labels and distributors who manage music catalogs, need automatic metadata tagging and improve discovery, to reduce costs and boost efficiency.
- Curators who create playlists and make recommendations and need to quickly understand the attributes of songs to assist in song selection.
- Independent musicians who want to analyze their own works, optimize their releases, and understand the characteristics of their creations.
- Developers who need to integrate audio analysis into their own systems, with accessible capabilities.
- Distributors and rights protection personnel engaged in copyright management who need to batch identify track attributes and tag them to improve retrieval efficiency.
Key features
6Lyric Analysis
Generates song summaries, identifies language, theme, and mood, and marks explicit content for rating purposes.
Music Analysis
Identifies genre, sub-genre, instruments, BPM, key, and vocal type, completing structured information.
Golden Minute Identification
Locate the highlight/chorus section of a song to facilitate editing and recommendation, and boost completion rates.
Autotagging
Enrich music metadata, improve discovery and distribution effectiveness, and support algorithmic recommendations.
API Integration
Provides the Sonoteller API to automate the analysis and annotation of your own music files and integrate into workflows.
Label Solutions
Batch analysis and metadata enhancement services for music labels and distributors, enabling large-scale processing.
How to use Sonoteller
- 1First analyze sample tracks via the API or web interface, verify annotation accuracy, and then process the entire music library in batches to avoid dirty data.
- 2It is recommended to conduct manual random checks on the results of automatic tagging, and do not fully rely on the model for key metadata to ensure quality.
- 3When analyzing your own music files, please pay attention to authorization. For bulk access by record labels, confirm the data usage terms to protect copyright.
- 4Official features, API quotas and tagging specifications may be adjusted; verify the official documentation before integration.
- 5When getting started, it is recommended to first use the free quota to run through the core workflow, confirm that the output quality meets expectations, and then evaluate whether it is worth upgrading to a paid plan.
Traffic & popularity
Data month Sep 2026
Sonoteller receives about 27.2K visits per month and ranks #1,240,818 worldwide.
Monthly visits
12 monthsTraffic sources
- Search58.6%
- Direct31.1%
- Referrals5.2%
- AI assistants3.8%
- Social1.3%
Top countries
- United States22.1%
- Brazil5.7%
- Indonesia5.4%
- Germany4.6%
- India4.2%
Estimated from third-party traffic data.
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