Audio System testing Measuring & Setup

Sound Quality - System Linearity - Frequency Response & Signal To Noise ratio testing@ 0.0002 THD Accuracy

I offer a range of professional audio services which I have developed over the years through education, experience and industry work. This Audio system test/measuring service this is an objective, data driven process using professional grade equipment via external XLR or RCA outputs which is very safe. I incorporate standardised methods to test a full systems response by utilising powerful new technology and I carefully listen to make necessary adjustments.

 

This includes Amps, crossovers, subwoofers and L R speakers in order to integrate an entire system seamlessly together. The ultimate objective is a coherent, balanced in phase sound with great imagining and soundstage qualities (to the best that the specific environment and usable room dimension will allow!) Custom Made Test Signals, I have made mostly all of my own test stimuli in stereo in a way many thought not possible for example up/down, behind, over, diagonal speaker imaging response in order to truly run a Hi Fi audio system through its full range so you get the best out of your gear.

* I can run custom tests on crossovers to measure distortion & phase shifts.

* I also have the tools to tun test analysis of your system internal response like amps in graph form. 

​* Cabinet resonance issues measured  and can be fixed

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Acoustics / Room Treatment​

 Acoustics can be affordable, adaptable and even mobile like my personal space. I use Professional grade equipment in conjunction with Laboratory data and methods that are standardised in the industry to tailor design listening spaces. You may be surprised that you can get a balanced room sound with a good room constant value, mostly free of modal resonance and frequency peaks etc for quite a modest price from somewhat common materials, it all comes down to accurate measurements, knowledge and implementation. 

 

In the field of Acoustics, a perfect room is considered to have a response of +\- 3 d over the entire audio spectrum (rare) but in reality 5db is more often achieved and a very good professional result for auditoriums. Some seem to think deadening a room with cheap foam makes an ideal space but adds to a high room constant value, lowers the clarity index and neglects qualities such as timbre (not timber) as swell as neglecting good RT30 responses just to name a few.  Sometimes more issues are created than solved. I use my training in Acoustics and Audio to custom tailor your listening room and have assisted recording studios in the past to reach help their goals. 

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 *There is always a compromise between budget, wife friendly, usable space in addition to geometry and materials of the existing space, but I always find ways to implement solutions.​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

* In order to keep prices down I don't usually offer Predictive Modelling for listening spaces but can.

* Sorry I have not figured how to get entire images viewed here properly yet.