Klang.io announces Choral Mode, a new transcription mode designed to capture and notate multiple vocal parts simultaneously. Choral Mode expands klang.io’s best-in-class AI-driven music notation tools by being able to recognize and separate standard SATB (Soprano, Alto, Tenor, and Bass) vocal sounds from a recording and notate them accurately to sheet music. It is the first AI-transcription tool capable of accomplishing this. Choral Mode is currently available as a Beta for existing Transcription Studio and Sing2Notes users.
The first AI transcription tool for multi-part vocal arrangements, just in time for holiday choir season!
Karlsruhe, DE, October 28, 2026 — Klang.io announces Choral Mode, a new transcription mode designed to capture and notate multiple vocal parts simultaneously. Choral Mode expands klang.io’s best-in-class AI-driven music notation tools by being able to recognize and separate standard SATB (Soprano, Alto, Tenor, and Bass) vocal sounds from a recording and notate them accurately to sheet music. It is the first AI-transcription tool capable of accomplishing this. Choral Mode is currently available as a Beta for existing Transcription Studio and Sing2Notes users.
Turn any recording into sheet music for separate vocal parts Choral Mode builds off of klang.io’s existing ecosystem of AI transcription tools to provide a first-of-its-kind solution for singers, vocal groups, and composers looking to notate multi-part vocal arrangements. Like all klang.io transcription tools, Choral Mode is easy to operate and designed to provide near-instantaneous results. To utilize Choral Mode, simply live record or provide a file of a performance or musical piece with multiple vocal parts, and Choral Mode will analyze and notate each part into sheet music as required. Fine-tuning can then be done in the Notion Editor to ensure the performance reads and performs exactly as intended.
For more information, visit klang.io.
