Our Methodology.

We reject the 'listen and repeat' model of dialect coaching. Our marketplace requires coaches to utilize acoustic phonetics and biometric feedback.

1. Acoustic Profiling

Before a single session begins, clients submit raw audio. We extract F1/F2 formants, pitch contour metrics (F0 variance), and articulation rates. This establishes the baseline.

2. Geometric Targeting

Coaches map the client's current vowel space against the target dialect's normative space. The client doesn't try to sound 'more American'; they try to move their /i/ vowel 150Hz back.

3. Muscle Memory Locking

Using our clinical tools, clients practice targeting specific Hz values until the physiological mechanics (tongue root position, jaw openness) become automatic.