First of all, huge thanks for measuring the FR on the Heavys! And special thanks for sharing it in amazing service squig.link that I hadn't heard before. I had to register to Head-fi just to post this and express my gratitude for the work you did
I have had my pair for almost a month now, and I also found the default tuning to be disappointing. I had already tweaked the EQ a bit with Wavelet on Android and I already got it a bit better for my taste to enjoy all kind of music on these.
Now that I found this post and thread I was able to create AutoEQ profile for the Heavys and tweak it just a little bit to give just a little bit more sub bass. With this EQ I think the Heavys now sound really great! I enjoy all kind of genres with Heavys now, it doesn't matter if it's Jazz, Pop, Rock or Heavy Metal it all sounds a lot better and more natural now.
So again thank you for sharing the measurements those really helped a lot to make the heavys sound a lot better for my taste at least
Here is my settings that I have used.
And here is the Wavelet AutoEQ profile text file contents (just save to your phone as "Heavys H1H.txt" for example) that you can then import into Wavelet.
Code:
GraphicEQ: 20 -7.0; 21 -7.1; 22 -7.2; 23 -7.4; 24 -7.5; 26 -7.7; 27 -7.9; 29 -8.1; 30 -8.3; 32 -8.5; 34 -8.7; 36 -8.9; 38 -9.1; 40 -9.2; 43 -9.3; 45 -9.3; 48 -9.3; 50 -9.1; 53 -9.0; 56 -8.9; 59 -9.1; 63 -9.6; 66 -10.4; 70 -11.1; 74 -11.9; 78 -12.5; 83 -12.8; 87 -13.1; 92 -13.3; 97 -13.4; 103 -13.4; 109 -13.3; 115 -13.3; 121 -13.2; 128 -13.1; 136 -12.9; 143 -12.8; 151 -12.6; 160 -12.3; 169 -11.9; 178 -11.5; 188 -11.0; 199 -10.4; 210 -9.9; 222 -9.4; 235 -8.8; 248 -8.3; 262 -7.8; 277 -7.2; 292 -6.9; 309 -6.6; 326 -6.5; 345 -6.5; 364 -6.5; 385 -6.5; 406 -6.5; 429 -6.4; 453 -6.4; 479 -6.3; 506 -6.1; 534 -6.0; 565 -5.9; 596 -5.7; 630 -5.6; 665 -5.4; 703 -5.2; 743 -5.0; 784 -4.7; 829 -4.4; 875 -4.2; 924 -3.8; 977 -3.4; 1032 -3.1; 1090 -2.7; 1151 -2.3; 1216 -1.9; 1284 -1.7; 1357 -1.6; 1433 -1.6; 1514 -1.8; 1599 -2.1; 1689 -2.5; 1784 -3.0; 1885 -3.6; 1991 -4.2; 2103 -4.8; 2221 -5.5; 2347 -6.4; 2479 -7.3; 2618 -8.3; 2766 -9.3; 2921 -10.2; 3086 -10.4; 3260 -9.5; 3443 -7.8; 3637 -5.7; 3842 -3.8; 4058 -2.2; 4287 -0.9; 4528 -0.2; 4783 0.0; 5052 -0.3; 5337 -0.9; 5637 -1.5; 5955 -2.1; 6290 -2.6; 6644 -3.0; 7018 -3.3; 7414 -3.4; 7831 -3.4; 8272 -3.1; 8738 -2.6; 9230 -2.0; 9749 -1.7; 10298 -2.6; 10878 -4.7; 11490 -7.3; 12137 -10.1; 12821 -12.8; 13543 -15.1; 14305 -15.8; 15110 -14.4; 15961 -12.2; 16860 -10.4; 17809 -8.9; 18812 -7.8; 19871 -7.2[/CODE
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