About this software
What is AtSpec Pro?
is an audio bandwidth FFT-based (Fast Fourier Transform) spectrum analysis tool which allows you to perform noise and distortion analysis, measure the performance of loudspeaker systems, take frequency response and impulse measurements, and more.
Read the full AtSpec Pro review and feature list →
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✓
Verified clean. Every AtSpec Pro build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
AtSpec Pro specifications
- Last updated
- Apr 16, 2026
- License
- Shareware
- Operating system
- Windows 95/98/Me/NT/2000/Windows 10/11
- File size
- 1 MB
- Mirror count
- 0
- Price
- Free
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