Audio Source
Score: 0
Frequency:
dB Change:
Description:
Which frequency is being adjusted?
How much is it being adjusted?
Result
How to Play
Getting Started
- Listen with studio monitors or (open back) headphones! On iPhones: disable mute button.
- Select an audio source: Pink Noise or upload own mp3 or wav
- Choose your difficulty level
- Click Play to start the audio
- Click Start Game to begin
Warm-up Mode
Use Warm-up Mode to see the exact frequency and dB value being changed. Perfect for training your ears before playing the game.
Game Mode
During the game, you'll need to:
- Listen carefully to identify which frequency is being adjusted
- Determine how much it's being adjusted (in dB)
- Select your answers from the multiple-choice options
- Click Submit Guess to check your answer
Difficulty Levels
- Easy: Only positive boosts of +3, +6, +9, or +12 dB
- Medium: Both boosts and cuts of ±3, ±6, ±9, or ±12 dB
- Hard: Precise changes of ±1 dB through ±12 dB
Scoring
You earn more points for:
- Higher difficulty levels
- Correctly identifying smaller dB changes
- Getting both the frequency and dB value correct