[HN Gopher] How to Measure Frequency Response of a Speaker at Home
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       How to Measure Frequency Response of a Speaker at Home
        
       Author : philip-b
       Score  : 8 points
       Date   : 2024-12-08 21:49 UTC (1 hours ago)
        
 (HTM) web link (crabman.me)
 (TXT) w3m dump (crabman.me)
        
       | chevman wrote:
       | Always hear my audiophile friends talking about this
       | company/product:
       | 
       | https://www.dirac.com/live/
        
         | DontchaKnowit wrote:
         | Shammy. You cannot truly correct for a room without actually
         | changing the room itself.
        
       | cluckindan wrote:
       | You need a calibrated measurement microphone to do this for real.
       | Otherwise the microphone's frequency response will skew the
       | results.
        
       | mandmandam wrote:
       | > I eyeballed the two (red) plots and I think they look more or
       | less identical.
       | 
       | I overlaid those two images [0], and they seem significantly
       | (though not hugely) different to me.
       | 
       | Wouldn't speculate as to why that is though, without checking the
       | consistency of passes with the same setup.
       | 
       | 0 - https://imgur.com/a/7GUSmPW (with hue shift for comparison)
        
       | tetnis wrote:
       | 'I tested different EQ presets on "Levitating" by Dua Lipa
       | (Youtube Music, Music video on Youtube). The song is fantastic,
       | and I've been listening to it on repeat these last few days'
       | 
       | Stopped reading
        
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       (page generated 2024-12-08 23:00 UTC)