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NoteFusion

Free plan AndroidWeb

What NoteFusion is

NoteFusion converts hummed melodies, choir recordings, uploaded audio, and links to songs into movable-do Tonic Solfa and staff notation. It aims to separate the lead vocal from a mixed recording, so the transcription follows the voice rather than piano input. Results include detected key and tempo, while the movable-do system covers all 24 major and minor keys. You can shift a piece by semitone, review vocal ranges, rehearse with playback, and share a link with choir members. Pro adds alto, tenor, and bass lines beneath the main tune, controls for playing or muting individual parts, sing-along note marking, and PDF, MusicXML, and MIDI downloads. The browser handles links, uploads, recording, rehearsal, transposition, sharing, and downloads. Its Android app additionally supports rehearsal-room recording and an offline library. You can provide YouTube, Spotify, or Apple Music links, although NoteFusion recommends uploading audio when a link fails. The service describes a free one-minute song preview and unlimited hummed tunes, while its Terms set the Free plan at five transcriptions per account. Audio is deleted after processing, and the account library is encrypted and private.

Who it suits

NoteFusion suits choir directors, accompanists, and singers who want vocal material in Tonic Solfa or staff notation. It also fits people who need rehearsal, transposition, range checking, and link sharing through a browser or Android app.

What it does well

Transcribes hummed tunes and isolated lead vocals
Supports movable-do notation in 24 major and minor keys
Provides choir-part playback controls on Pro
Offers PDF, MusicXML, and MIDI downloads on Pro
Includes browser tools and an Android offline library

What to know first

Free plan allows five transcriptions per account
Linked songs may fail and may require audio uploads
Transcription is less reliable with dense mixes
Pro song transcriptions are limited to six minutes and twenty monthly

Limits

The Free plan is listed as free and allows five transcriptions per account in total, despite the site describing unlimited hummed tunes and a one-minute song preview. Pro provides one month of access, full songs up to six minutes with twenty per month, and does not renew automatically.

Plans

Plan	Billed and limits	Price
Free	Five transcriptions per account in total	Free
Pro	One month of access; does not renew automatically · Removes Free plan transcription limit; full songs up to six minutes, twenty a month; four-part harmony; sing-along marking; downloads; priority queue	On request
Pro	One year of access; does not renew automatically · Removes Free plan transcription limit; full songs up to six minutes, twenty a month; four-part harmony; sing-along marking; downloads; priority queue	On request

As notefusion.studio lists them, read 11 Oct 2026. The maker's own page has the final word.

Getting started

Open the NoteFusion website or install its Android app
Create an account for the Free or Pro access described
Record a hummed tune, upload audio, or provide a song link
Review the generated key, tempo, and notation
Transpose, rehearse, check ranges, or share the choir link
Download PDF, MusicXML, or MIDI files when Pro access includes downloads

Verdict

Pick NoteFusion if your work centers on choir vocals, Tonic Solfa, and rehearsal sharing. Pro is the relevant choice for four-part harmony, downloads, and sing-along marking. Look elsewhere if your recordings have dense mixes or you need more than the Free plan’s five total transcriptions without Pro.

Questions

What does NoteFusion transcribe?

It works from hummed tunes, choir recordings, uploaded audio, and YouTube, Spotify, or Apple Music links. It targets the lead vocal in a mix.

Which platforms are supported?

NoteFusion works in a web browser and has an Android app. The app adds rehearsal-room recording and an offline library.

Is there a free plan?

Yes. The Free plan costs nothing, and the Terms allow five transcriptions per account in total.

What does Pro add?

Pro adds alto, tenor, and bass parts, part mute and playback controls, sing-along marking, downloads, a priority queue, and removes the Free transcription limit.

Does Pro renew automatically?

No. The Terms describe Pro as one month of access that does not renew automatically.

How is submitted audio handled?

NoteFusion says audio is deleted after the transcription worker finishes, is not listened to by a person, and is not used to train third-party models.

Facts from NoteFusion's own pages

Account and library privacy: The site says the user owns transcriptions and that the account library is encrypted and private to that account. · notefusion.studio, 11 Oct 2026
Audience: The product describes itself as built for choir directors and accompanists, and says Tonic Solfa lets people sing or teach from the notation without reading staff notation. · notefusion.studio, 11 Oct 2026
Audio handling: The site says submitted audio is permanently deleted after the transcription worker finishes, is not listened to by a person, and is not used to train third-party models. · notefusion.studio, 11 Oct 2026
Browser and mobile: The site says links, uploads, recording, rehearsal, transposing, sharing, and downloads work in the browser; its Android app adds rehearsal-room recording and an offline library. · notefusion.studio, 11 Oct 2026
Choir parts: Pro provides alto, tenor, and bass parts under the tune, with playback controls to play parts or mute a singer’s part. · notefusion.studio, 11 Oct 2026
Exports: The site lists PDF, MusicXML, and MIDI downloads, with sing-along note marking for Pro singers. · notefusion.studio, 11 Oct 2026
Free access: The site describes a free one-minute song preview and unlimited hummed tunes, while its Terms say the Free plan allows five transcriptions per account in total. · notefusion.studio, 11 Oct 2026
Linked services: The site accepts YouTube, Spotify, and Apple Music links, but says links may fail and recommends uploading audio if they do. · notefusion.studio, 11 Oct 2026
Notation: Transcriptions include detected key and tempo, and the product describes Tonic Solfa with movable-do syllables across all 24 major and minor keys. · notefusion.studio, 11 Oct 2026
Payment: The site says checkout is handled by a payment provider and NoteFusion does not see card details; its Terms say Pro access does not renew automatically. · notefusion.studio, 11 Oct 2026
Purpose: NoteFusion transcribes hummed tunes, choir recordings, uploaded audio, or linked songs into movable-do Tonic Solfa and staff notation. · notefusion.studio, 11 Oct 2026
Rehearsal and sharing: Users can transpose a piece by semitone, check vocal ranges, rehearse with playback, and share a link with their choir. · notefusion.studio, 11 Oct 2026
Support and security contact: The site lists [email protected] for contact and [email protected] for vulnerability reports. · notefusion.studio, 11 Oct 2026
Transcription caveat: The site says transcription quality depends on how cleanly vocals separate from a mix, with dense mixes less reliable than solo voices and hymns. · notefusion.studio, 11 Oct 2026
Vocal transcription: The service says it isolates the lead vocal from a song mix and transcribes the voice rather than focusing on piano input. · notefusion.studio, 11 Oct 2026

Where NoteFusion stands on Freedom251

AI Music Transcription Software#13 of 29