Calibra™

Instant visual feedback on your singing's pitch accuracy.

How It Works

A seamless process from performance to feedback.

1. User Sings

The user performs into their device's microphone.

2. Audio Captured

Our SDK or your app captures the audio input.

3. Calibra™ Analyzes

The engine compares the performance to the reference track.

4. Instant Feedback

Segment-by-segment scores and visuals are returned in real-time.

Key Features

Real-Time Feedback

Real-Time Feedback

Engage users with immediate, karaoke-style visual feedback on their performance.

Segment-by-Segment Scoring

Segment-by-Segment Scoring

Pinpoint exactly where users are excelling and where they need to improve.

See Calibra™ in Action

Technical Deep Dive

API Specification

  • Delivery: Mobile SDK (iOS & Android) and Server-Side API.
  • Inputs: Reference audio (`reference.wav`), User audio (`user.wav`).
  • Outputs: Detailed JSON object.

Sample JSON Output

{
  "overall_score": 88.5,
  "segment_scores": [
    { "segment": 1, "score": 95.2 },
    { "segment": 2, "score": 75.0 },
    { "segment": 3, "score": 92.8 }
  ]
}

Ready to Elevate Your Audio Experience?

Integrate Calibra™ into your application and provide your users with world-class feedback technology.

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