The significance and genesis of Smaart in professional audio is found in the early-mid 90’s when our choices of sound system measurement tools were limited to some moderately priced RTA’s (Real-Time Analyzers) and a limited number of extremely expensive (hardware-based) dual-channel acoustic analyzers – most of which developed for industries and purposes outside of professional audio. Real-time Tool – This extremely powerful analyzer was actually built to be used, not as an academic experiment, but when and where we actually use our sound equipment – real-time in our shops, at our install sites, during our load-ins, and most importantly, in our actual show environments.Acoustic Analysis – By doing system measurements in and of acoustic environments (where cool things like shows happen), we can use those measurements to help figure out how we can adapt our sound systems to our rooms, or even vice versa.In other words, what our systems (electronics, speakers, acoustical environments) are doing to the signals passing through them (frequency response, impulse response.) and we can compare two signals, the “what went in” of a system to the “what came out,” to determine what happened in between. We can look at individual channels and take those signals apart to examine their level, frequency content, duration, etc. System Measurement – This is a dual-channel analyzer.System Measurement Acoustic Analysis Real-time Tool (SMAART): The name Smaart was derived from System Measurement Acoustic Analysis Real-time Tool, but that bit of trivia has been mostly consigned to the island-of-obscure-acronyms. As system engineers, it assists us in the process of setting up and aligning our speaker systems in our performance environment. Much like medical instrumentation for doctors, this tool helps us examine our sound systems in detail and diagnose and solve problems.īecause Smaart is a software product, it provides the power of extremely powerful hardware-based analyzers in a package that is affordable by an average audio professional.Īs mix engineers, we use Smaart to identify tones/frequencies of interest and help us with tasks like feedback suppression and channel equalization. With SPL history plots, fully customizable metering, remote-viewing capabilities, Alarms and Event Notes, customizable 'traffic light' meter coloring, logging and report generation, and Class 1 or 2 capability with 10 EaZy hardware - Smaart is the industry's leading software based SPL monitoring solution.Put simply, Smaart is an analyzer – A dual-channel, FFT-based software platform we use in our work as audio engineers to view the frequency content of signals or measure the response of our electrical and electro-acoustic systems. SPL Mode Smaart's SPL Mode provides a powerful solution for monitoring, logging, and reporting sound pressure level. Acoustical engineers will appreciate IR Mode for its detailed calculations and tables for RT60, STI, STIPA, CIS, and more. Impulse Response Mode Unlike Real-Time Mode which primarily displays measurement data in the frequency domain, IR Mode excels at displaying the response of a system in the time domain, with detailed Linear, Logarithmic, and ETC (energy time curve) views, Histogram and Spectrograph plots, as well as frequency response. Real-Time Mode is specifically designed for sound system engineers to be able to accomplish their alignment and optimization work quickly, efficiently, and effectively. The single channel Spectrum, and dual channel Transfer Function measurements are essential tools for professional sound engineers all around the world. Real-Time Mode For a majority of Smaart users, Real Time mode is what makes Smaart smart. Each mode has a data register, plot area, and control bar associated with it and shares the overall program configuration, command, and control structure. One Interface, Three Modes Smaart Suite contains all three Smaart modes: Real-Time, Impulse Response, and SPL. Smaart Suite is the analog to the comprehensive functionality currently found in Smaart v8 and is designed for professional users who require (or desire) Smaart's full feature set across all three measurement modes. Team BTCR | 06 June 2023 | WiN: 19 MB | MAC: 36 MB Smaart Suite is the full-featured, flagship, edition which includes all three of Smaart's powerful measurement modes (Real-Time, Impulse Response, and SPL) with no functional limitations.
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