Disclaimer
Educational and Safety Disclaimer
Human Instrument Method Scale Builder is an educational practice tool that generates configurable piano-reference vocal exercises. It does not provide medical advice, diagnosis, treatment, rehabilitation, or individualized clinical assessment, and it is not a substitute for care from a qualified healthcare professional.
Train the voice you have today
You choose the exercise, selected note range, speed, direction, and other settings. The app does not listen to, examine, or analyze your voice and cannot determine whether a particular setting is appropriate for you.
Begin conservatively and remain within your current comfortable ability. A selectable note is not a recommendation that you should sing it.
Pain is not progress
Vocal practice should not cause pain. Stop immediately if you experience pain, burning, sharp discomfort, difficulty breathing, difficulty swallowing, sudden voice loss, dizziness, or another unusual or concerning symptom.
Persistent hoarseness, pain while speaking or swallowing, difficulty breathing or swallowing, and extended voice loss warrant medical evaluation.
Individual results vary
Voices, bodies, health conditions, training histories, and recovery needs differ. Human Instrument Method does not guarantee increases in range, changes in tone, recovery from a vocal condition, or any other specific result.
Use the tool thoughtfully, take appropriate rest, and seek qualified professional care when needed.