[linux-audio-dev] [ANN] QLoud v.0.17 - harmonics (distortions) plotting is added

From: Andrew Gaydenko <a@email-addr-hidden>
Date: Sat Sep 23 2006 - 01:56:24 EEST

QLoud is a tool to measure loudspeaker frequency response and (yes!) distortions.
Find it here:

     http://gaydenko.com/qloud/

Changes:

- harmonics (distortions) plotting is added,
- as a result, noticeable part of common code was refactored/rewritten.

Direct screenshot link to harmonics plot:

    http://gaydenko.com/qloud/screenshots/shot03.png

If you have a sound card with good DAC and ADC, you can plot harmonic
distortions for another audio equipment, say, for your power amplifier -
cited screenshot has also harmonics plot for loopbacked sound card.

Andrew
Received on Sat Sep 23 12:15:03 2006

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