LoudSpeaker LAB

Control and manage the sound of computer speakers
Feb 27, 2026
Rating:
3.8 on 10 votes
Category:
Office Tools › Document management
Developer:
Wavecapture
License:
Demo
Total downloads:
1,790 (2 last week)
Operating system:
Windows XP/7/8/10/11
Latest version:
3.1.3

Description

Enhance, troubleshoot, and mute the speakers of your computer. Access an inverted loop option and check out the parameters of volume, effects, reverb, and loop. Calibrate sound levels, import readings and presets for different types of output devices.

The 3.1.3 version of LoudSpeaker LAB is available as a free download on our website. This download was checked by our built-in antivirus and was rated as safe. Lsplab.exe or LspLAB3.exe are the common file names to indicate the LoudSpeaker LAB installer.

The most popular versions of the tool 3.1 and 2.0. This PC program was developed to work on Windows XP, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. This program is a product of Wavecapture. The software lies within Office Tools, more precisely Document management.

From the developer:

Main features:

-Added inverted mute for those with the Soundblaster Audigy 2 (PCI), in advanced measurement settings.
-The program crashed when overloaded and there were no level calibration.
-Added some more import formats, the new CLIO and JustMLS and SoundEasy text formats.
-Kim Girardin's new microphone calibration file format is now supported.

You may want to check out more software, such as EPractize Test Lab, T-LAB or MultiMedia Lab, which might be similar to LoudSpeaker LAB.

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