AudioTool 8.6.2

jjbunn – Commercial – Android
out of 1676 votes

This is not a download form!

The UpdateStar program database is maintained by the users, for the users.
With your support, you can help all other users keep their software setup up-to-date. Fill out any fields that are incorrect or not up to date. We will check and evaluate your contribution as soon as possible.
Thank you for supporting UpdateStar!

Title:

Category:

Requirements:

Android

iOS

Windows

Mac

Linux

License:

Publisher:

Publisher URL:

Description:

The SPL (deciBel) Meter offers a comprehensive suite of features tailored for audio professionals, including RT60, Leq, Sone measurements, Spectrum Analyzer, Spectrogram, Chart Recorder, Signal Generator, Polarity Checker, and Microphone calibration.

Endorsed by "Sound and Vision" magazine and well-received by audio engineers globally, the tool is designed to assist in various applications such as gig measurements, home theaters, and acoustic assessments.

Key Features:
<ul>
 <li>1/1, 1/3, 1/6 &amp; 1/12 octave RTA modes</li>
 <li>Leq (wideband, Octave, variable duration)</li>
 <li>Sones (Loudness)</li>
 <li>RT60 (wideband, Octave)</li>
 <li>Peak Store</li>
 <li>Spectrogram</li>
 <li>Waterfall</li>
 <li>Peak frequency detection</li>
 <li>Impulse responses with Fast, Medium &amp; Slow filters</li>
 <li>Flat &amp; A/C Weighting and film industry X Curve</li>
 <li>Averaging calculations</li>
 <li>SPL Chart Recorder</li>
 <li>Noise Criteria (NC and NR)</li>
 <li>Signal generation: White/Pink Noise, Sine, Square, Triangle, Sweep, Log Sweep, Warble, Ramp and Impulse signals</li>
 <li>Loudspeaker polarity checker</li>
 <li>RTA Store &amp; Load feature</li>
 <li>User-friendly interface with pinch to zoom and scroll to center capabilities</li>
</ul>

Recent Updates (as of April 2019):
<ul>
 <li>v8.0: New feature allowing the loading of one or two stored spectrum files for side-by-side comparison with real-time data.</li>
 <li>v8.1: Added generator option to swap the phase of the Right stereo signal.</li>
 <li>v8.2: New menu option "Set Resolution" which allows selection of sample lengths—4096, 8192, or 16384.</li>
 <li>v8.3: Introduction of a new 1/12 Octave RTA mode.</li>
</ul>

A unique feature is the exclusive ISO 1/3 Octave Calibration which adjusts for microphone response inaccuracies. This calibration process allows users to achieve a flat response and synchronize SPL readings with external meters while supporting popular microphones such as the Dayton Audio iMM-6 and MicW i436.

The application incorporates advanced functionalities such as real-time SPL calculations using FFTs from microphone samples while reducing aliasing through Hann windowing techniques. Users can easily store live spectra for later reference and access through intuitive interface features.

The loudspeaker polarity checker assists in verifying speaker wiring integrity. The Noise Criteria function overlays NC contours on the RTA display while displaying current NC values in real-time. Furthermore, RT60 measurements can be conveniently conducted using either a loud clap or pink noise generated by AudioTool.

The signal generator provides versatile outputs including White and Pink Noise as well as various waveforms with an accuracy of about 1%. While sine wave fidelity remains high across most frequencies, some characteristics may vary based on device quality.

This succinct overview serves as a preliminary guide to the robust capabilities of the SPL Meter. Detailed information is available in the comprehensive Online Manual: 
<a href="https://sites.google.com/site/bofinit/audiotool">here</a>.

The AudioTool Discussion Group is another valuable resource for users seeking assistance with features, calibration files or reporting any issues encountered:
<a href="http://groups.google.com/group/audiotool-discussion-group">Join here</a>.

Please note that AudioTool's performance is contingent on device specifications and may not comply with all audio measurement or safety standards.

Tags:

Short description:

Installed version unknown?

Current version:

Download URL:

Direct Download URL:

Buy URL:

Icon URL:

Screenshot 1 URL:

Screenshot 2 URL:

Screenshot 3 URL:

Screenshot 4 URL:

PAD file URL:

Comment:

Your email:

Newsletter:

Please enter your email address if we may contact you should we have questions regarding your contribution. We will never share your e-mail address with any third party.

Screenshots (Click to view larger)

Related products

Secure and free downloads checked by UpdateStar

Buy now
Play Store

Stay up-to-date
with UpdateStar freeware.

Latest News

	Bareburger App Satisfy Your Cravings with Bareburger App: Fast, Fresh, and Fun!
	Trials of Heroes: Idle RPG Epic Adventures Await in Trials of Heroes: Idle RPG!
	TV Remote: Universal Remote Simplify Your Entertainment Experience with Universal Remote
	Grow Credit Transform Your Credit Score with Grow Credit
	Steampowered Foxes stickers for iMessage Express Yourself with Steampowered Foxes Stickers for iMessage!
	GT Club - Drag Racing Car Game Rev Up Your Engines with GT Club: A Fast-Paced Drag Racing Adventure!

Most Popular Downloads

	UpdateStar Premium Edition Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
	Microsoft Visual C++ 2015 Redistributable Package Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
	Microsoft Edge A New Standard in Web Browsing
	Google Chrome Fast and Versatile Web Browser
	Microsoft Visual C++ 2010 Redistributable Essential Component for Running Visual C++ Applications
	Microsoft Update Health Tools Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date!