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For people, developers and AI

AI-readable discovery

Public information

Read the structured business information and inspect the published discovery documents.

Machine-readable documents do not by themselves establish a live AI agent, checkout or business ownership.

Public Directory policy

One canonical business record, many useful public signals.

This page presents the current public Directory profile. Registry verification, business ownership, crawler evidence and agent capabilities remain separate signals rather than being collapsed into one vague “verified” badge.

Canonical record One public listing identity for this business.
Registry evidence Business verification is shown independently from owner claims.
AI-readable data Public discovery documents are separate from live AI interactions.

Structured public business summary

Anna-Maria Hefele – musician, overtone singer, teacher

Anna-Maria Hefele – musician, overtone singer, teacher Skip to content Anna-Maria Hefele musician, overtone singer, teacher PROJECTS The Voice and the Harp (duo) AMA SOLO (soloconcert) Canticles of Now (trio) Supersonus (ECM quintet) Soloist Collaborations LAMBDOMA READ | WATCH | LISTEN Vita & CV Videos (selection) Pre

Global

Official website

Machine-readable JSON profile

Categories

  • Education & Training (primary)

Public contacts

Declared AI capabilities

  • Online booking — Detected from public website navigation or discovery metadata.
  • Online support — Detected from public website navigation or discovery metadata.

Directory status

Registry verification: Not Registry Verified

Directory score: 80

Public source evidence