Phonetogram

Phonetogram Is A Real-Time Vocal Ability Assessment System. It Displays The Dynamic Range Of The Human Voice With Both Fundamental Frequency (Pitch) And Intensity (Loudness). This Software Is Useful In Identifying The Limits Of Vocal Function. A Sound Pressure Level Meter, Unidirectional Condenser Microphone and Preamplifier Is Required For High Quality Recording. On-Screen Power Cursors For Quick And Precise Measurements.