harman

  1. sigbergaudio

    Alternative perspective on the Harman loudspeaker preference curve.

    Reference: I think this graph is a bit misleading / easy to misunderstand. At a glance it looks like the untrained listeners want +12db in the bass, but that's not really the case. The flat area at 1-10khz for the untrained listeners is actually at +2/+3dB, so the total rise is closer to...
  2. IAtaman

    Can you tell which headphone is more compliant to Harman Research?

    Below you can see two raw FR graphs of two separate headphones, measured with the GRAS measurement rig that was used in the preference research, plotted together with Harman AE/OE target (green) alongside the error curve (red) showing how much they deviate from the target for each frequency...
  3. C

    Looking for my first pair of good speakers

    Hey, I have some pretty good headphones and iems but the only speaker i own is an Ultimate ears hyperboom which battery dosent even last that long. So i wanna finally buy some good sounding speakers. Info: I live in a pretty small apartment around 40m2. And my couch is around 3-5 meters from my...
  4. V

    Why do Harman and Sonarworks sound so different?

    Why do these two target curves sound so different from each other? I know it's about the methodology - Sonarworks uses a different dummy head to perform the measurements. They also include how the body perceives bass impact in the calibration, that's why it sounds do different. But wait. Isn't...
  5. V

    Is there a method to make headphones sound *flat to your own ears*?

    The ears used by the GRAS system are very different than mine and I actually find the harman target kinda harsh and maybe that's because of this difference. But no matter how much EQ I apply, it kinda creates other problems in other frequency ranges and it just becomes an endless spiral it...
  6. V

    Question about AutoEQ and REW for headphone EQ correction

    Hello everyone. Today I did a little experiment: I downloaded the Harman 2018 over ear target curve from AutoEQ repository and also the headphones measurement available there. I then used REW to equalize the headphones to the downloaded Harman target curve and, unexpectedly, the result doesn't...
  7. thewas

    75 years of JBL: 75 years of Loud + Clear!

    Quite interesting German magazine article about the history of JBL which I post electronically translated below, the original source with more photos is https://www.lowbeats.de/75-jahre-jbl-75-jahre-loud-clear/ Like no other manufacturer, JBL stands for the combination of hi-fi and studio -...
  8. L

    How was the Harman target for IE and Speakers achieved?

    I feel like its pretty well known that the Harman consumer target response for over ear was conducted using the HD800S, but how did they determine the preference target when it came to IEM's and loudspeakers? I would assume that different fields would have yielded different results based on the...
  9. Matias

    Harman curves sound different? (room x headphones x IEMs )

    The other day I tried comparing my main system with my in ear monitors. The main system is in my living room and I applied EQ to a target of a linear tilt following the slope simimlar to the most preferred response according to Harman's research. I was sitting in the sweet spot listening to a...
  10. R

    Wanting to trade my JBL A130 speakers for equal value items

    My testing is done and I thought to try trading these to someone rather than selling. I have no idea if this will interest anyone. (of course I can sell as well if trading doesn't work out) They are in excellent condition. I am looking to trade for similar retail value ($300) and not old/dated...
  11. Matias

    Poll: Do you like Harman's target curve for headphones bass response?

    Many think the Harman's target curve for headphones has too much bass. What is your experience?
  12. BillG

    AutoEQ: Harman 2019 v2 tuning for the KZ ZAX

    https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/harman_in-ear_2019v2/KZ ZAX I've applied this to my own and am evaluating it at the moment. On the Fixed Band EQ I'm finding the treble to be a little hot for my taste. I suspect the emphasis at 4KHz is the culprit. The...
  13. pavuol

    Road-Noise Active Noise Control (RANC) / Harman+Hyundai

    This site being somehow "Harman positive" ;), I don't know if this was mentioned, looks interesting: Full press release (February 03, 2020) excerpt: Hyundai Motor Company and HARMAN International launch the world’s first road noise cancellation system into production Co-developed with HARMAN...
  14. dallasjustice

    Innerfidelity: New Headphone Measurements

    Innerfidelity will use the Harman method of evaluating headphones. https://www.innerfidelity.com/content/where-were-going-headphone-measurements
  15. dallasjustice

    Harman Sells Out to Samsung

    http://www.nytimes.com/2016/11/15/business/samsung-auto-industry-harman-automotive.html?_r=0 Btw, their stock is up 25% today.
  16. amirm

    RMAF 2016: Mark Levinson Amplifiers/DACs and Revel Speakers

    Note: my company is a dealer for Harman products and I am friends with some of the principles there. So please read my accolades with that lens on. I was so pleased to see Harman come to the show directly rather than sending equipment to their dealer to do the demos. The dealers were friendly...
  17. amirm

    Are Our Preferences Different in Audio?

    It seems intuitive that we would all have different tastes in sound reproduction. After all, there are thousands of different brands and models of speakers each with a different sound. Surely that is due to different people liking different sounds. Another fact that bolsters this intuition is...
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