Impulso - Reviews, Revenue and Downloads - Apple App Store

Description

Impulso Lite allows you to measure the acoustic response of your room using your iPhone. You can visualize the measured reverberation time (RT) in octave bands and then simulate how the acoustic response of your room will be improved when adding artnovion acoustic products. You can enter room dimensions and select the type of room you are designing for. The app will then tell if your room meets the expected RT and you can select products to optimize the response accordingly.
Impulso Lite allows you to take a measurement with an internally generated signal if you are able to play it via a loudspeaker system, or using an external impulse source, such as a balloon, if you don’t. Compatible with built-in or external microphones.

Check out Impulso Pro for detailed plots of energy time curves, to check for undesirable reflections, a frequency plot, which you can zoom in and a table with the acoustic parameters of your measurements such as C80, D50, STI and Bass Ratio. Impulso Pro also adds tramlines to the RT plot so you can fully optimize the response to meet the criteria for the room type selected. You can also display the spectral response of the microphone input using the new Real Time Analyzer.

Check more at www.artnovion.com

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User Rating

1.57 out of 5

7 ratings in United Kingdom

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Ratings History

Reviews

Dose not work

Constantly crashes, I think the app is out of date with recent updates to iPhones

Crashes when adding additional measurements

Crashes when trying to record a 2nd measurement

App is unfit for purpose.

This app seems to be unfit for purpose. Claims to offer connection to external amplifier/loudspeaker but this feature does not function in anyway, consequently any measurements are meaningless.

Failed at using external mic or speaker.

I want to use the iphone microphone and use my full range speakers, so I connect my iphone to my speakers usong a stereo aux cable but when I run it, it plays the sone swipe through iphone speakers. I also tried this with iphone headphone it still plays through iphone speaker. Help me out!!

Interesting app, but not of much practical use

The app works smoothly and as described, but I doubt it does anything useful. The iPhone speaker is unable to reproduce low enough frequencies to measure the low end characteristics of a space, consequently the recommendations for buying acoustic treatment are unlikely to be accurate. A sales tool rather than a serious measurement app.

Top app

Few niggles on first version that were soon rectified. Internal microphone worked fine for me on a iPhone 6. New impulse (clap / balloon pop) works a treat.

Rubbish - doesn't work

I get to the 'microphone' screen, it asks me to turn my phone 180 degrees, but nothing happens.

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