This bass test pushes your subwoofer and headphones to their limit.

Subwoofer bass test contains three audio features:

• Generate a bass frequency sweep from 300Hz to 1Hz .
This audio feature allows you to analyze how the audio volume evolves with frequency, and how low your audio device can go into bass frequencies.

• Generate a single constant bass frequency between 70Hz and 20Hz.
Focus on a specific frequency to better identify your audio device sound limits.

• Generate two bass frequencies at the same time.
Experience the acoustic beat phenomenon in the bass frequency range. Good vibes in prospect...

Recent changes:
• Initial version