Downloads

Download Visual Analyser

Choose the current installer or consult the historical archive. Software files remain in the existing site Download folder, so this preview uses server-relative links.

Windows Defender notice

The installer may be flagged by Microsoft Defender with the generic heuristic detection Trojan:Win32/Wacatac.B!ml. Tests reported on the previous site indicated a likely false positive. For maximum caution, verify the current file with multiple antivirus engines before installation.

Visual Analyser 26.00 — recommended installer

Installs the required builds and package components.

Installer

Visual Analyser 26.00 — 32 bit

Single executable for manual replacement or portable use.

32-bit executable

Visual Analyser 26.00 — 64 bit

64-bit build, including ASIO support.

64-bit executable

Freeware licence

Terms for use and redistribution.

Read

Scientific publications

Two key peer-reviewed works directly connected to Visual Analyser and its measurement algorithms.

Elsevier · Measurement (2011)

A real time FFT-based impedance meter with bias compensation
Alfredo Accattatis, Giovanni Saggio, Franco Giannini.

Open PDF

IMEKO TC4 (2008)

Visual Analyser: a Sophisticated Virtual Measurements Laboratory for Students.

Open PDF

Articles, papers and publications

Each document can be downloaded separately. A complete archive is also available.

All VA articles and theses

Complete ZIP archive

Download

Ph.D. thesis — Alfredo Accattatis

University research material, Italian

Download

IMEKO paper

Scientific paper on Visual Analyser

Download

Nuova Elettronica no. 232

PC oscilloscope and spectrum analyser

Download

Nuova Elettronica no. 233

Spectrum analysis on PC

Download

ZRLC hardware interface

Dedicated impedance-measurement hardware

Download

Fare Elettronica — part 1

Visual Analyser article, first part

Download

Fare Elettronica — part 2

Visual Analyser article, second part

Download

Fedeltà del Suono no. 149

Article reference involving VA measurements

Download

ANIPLA article

Technical publication

Download

Measurement paper

Scientific/technical paper

Download

Visual Analyser full article

Extended article on VA

Download

VA article — part 1

Historical article

Download

VA article — part 2

Historical article

Download

VA and THD

Distortion-measurement article

Download

Hardware and PC — FE279

Hardware integration article

Download

Digital processing article

Technical publication

Download

Argon ZRLC interface

ZRLC interface article

Download

ZRLC interface

Interface design document

Download

USB oscilloscope

Hardware article

Download

Oscilloscope article

Additional oscilloscope publication

Download

Previous releases

Historical installers remain available for legacy systems, reproducibility and established configurations. Obsolete ISO images have been removed.

Visual Analyser 25.78

VA 25.78 installer

Scarica

Visual Analyser 25.70

VA 25.70 installer

Scarica

Visual Analyser 25.60

VA 25.60 installer

Scarica

Visual Analyser 2021

VA 2021 installer

Download

Visual Analyser 2020

VA 2020 package

Download

Visual Analyser 2019

VA 2019 installer

Download

Visual Analyser 2014.02

VA 2014 installer

Download

VA 2010 NE-XT 2.4

NE-XT 2.4 installer

Download

VA 2010 NE-XT

NE-XT installer

Download

VA 10.0.5

Version 10.0.5 installer

Download

VA 10

Version 10 installer

Download

VA 2009 HR

2009 HR installer

Download

VA 9.06

Version 9.06 installer

Download
For future releases, VAsetup.exe will always identify the latest build; before replacing it, the previous installer should be archived with its version number in the filename.