Sound Tester

Speaker Tester — Built Not Bought BoomBoxes
70

All tracks are royalty-free. Play to test frequency response, dynamics, and speaker character.

🥁
Bass & Drums Test
Low-end frequency response
🎸
Acoustic Guitar
Mid-range clarity
🎹
Electronic Mix
Full spectrum sweep
🎷
Jazz Ensemble
Dynamic range test

Test left/right channel separation and mono compatibility. Play a track first, then switch modes.

Mode
Channel
🔊
L
🔊
R
Play a track to begin testing

Tap a frequency to play a 2-second test tone. Identifies dead spots, resonances, and distortion.

Frequency Tones
Sub / Bass
Midrange
Highs