impulse response

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    How quiet for quasi anechoic measurements?

    Hi all - I'm following the excellent sticky post quasi-anechoic measurement guide to understand the frequency response of my Overnight Sensations build. My goal is to take measurements of a test box I built, which isn't very well air sealed nor does it have any polyfill. I'm curious how this...
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    Help with measurement Results - Understanding Wavelets, RT60 Target in Listening Rooms, Impuls Response Targets, General Advise

    I've got a GIK 244 Bass Trap for Christmas and took the time do do some measurements and would love some feedback and suggestions. I'm using 2x Swissonic A306 connected and crossed over at 80Hz via a SVS SB-1000. My Dac and DSP is a Qudelix 5k. (The Speakers also have a build in ADAU1701 DSP...
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    My Measurements - SPL & Step Response of Genelec 8361a & 8320

    Hey Guys, I'm really not an Expert of Measurements or Room Acoustics.. I'm just a Music Producer / Singer-Songwriter from Germany and I want to get my Room sounding right with DIY Treatment trough try & errow.. I did a few Measurements in REW of my Room and also placed the Measurement Mic...
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    Tweeter Impulse and Step Response Has Two Peaks and a Massive Dip

    Hello, I'm having trouble understanding and diagnosing my tweeter's impulse and step response. The negative peak seems to be greater than the positive, and the positive seems to be split. This was measured using a UMK-1 3 inches away from the driver. I'm unsure what to make of it, whether...
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    Importance of impulse response

    I have seen a lot of people here say that impulse response is not relevant, and that basically only frequency response matters. This confused me because I happen to use Eclipse single driver speakers, which I like a lot and I indeed think they sound really transparent like they claim, and their...
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    REW Measurements - What does a good system measure like in the time / frequency domain?

    I've been looking to (and working on) improve the stereo setup in my new place for a while now; Mainly moving the speakers around, applying EQ (on a miniDSP-like setup), and recently (making quite a large impact) moving aside my large oak coffee table. The current setup is quite basic: On the...
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    Are multidriver IEMs still minphase devices?

    If I'm not mistaken, single driver headphones and IEMs are known to be minimal phase systems and thus can be completely described with impulse response and distortions plot. But what about IEMs with a bunch of drivers inside with a crossover network? I don't know which order XO is usually used...
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