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Is there a way to tame them with different bore width tips?
Personally I don't find a need to "tame them"
Is there a way to tame them with different bore width tips?
Personally I don't find a need to "tame them" - but I'll check for you when I get home tonight (in around 8-9 hours)
Tone Used | Comply | Narrow | Wide |
17 kHz | 82 dB | 83 dB | 81 dB |
15 kHz | 84 dB | 86 dB | 86 dB |
13 kHz | 83 dB | 85 dB | 85 dB |
12 kHz | 84 dB | 86 dB | 86 dB |
11 kHz | 86 dB | 87 dB | 88 dB |
10 kHz | 88 dB | 86 dB | 86 dB |
9 kHz | 90 dB | 87 dB | 88 dB |
8 kHz | 88 dB | 88 dB | 89 dB |
7 kHz | 90 dB | 88 dB | 90 dB |
6 kHz | 91 dB | 90 dB | 91 dB |
5 kHz | 91 dB | 90 dB | 91 dB |
4 kHz | 92 dB | 91 dB | 92 dB |
3 kHz | 91 dB | 89 dB | 90 dB |
2 kHz | 86 dB | 85 dB | 85 dB |
1 kHz | 75 dB | 71 dB | 76 dB |
Good stuff! (although those triple flange tips don't look very comfy - I'm not really into deep insertion. Well, you know what I mean lol)
Bram - as per Wayne's email below - unfortunately the triple flange tend to be extremely painful to me. I also tried double flanges, but for me personally the Comply 400 series give me the best combination of fit and sound. They do attenuate a tiny bit of the brightness - and while there is still a little sibilance with some vocalists, it is low enough that it doesn't bother me. To be honest, unless sibilance is really piercing and obvious, I've never been really bothered by it. Could be a combination of my age, and the permanent low level tinnitus I have.
@RedJohn456 @earfonia + others
OK - this is a mix of subjective and objective so bear with me.
I got home for lunch, fired up the home rig, used the NFB-15, a tone generator, grabbed the Titans, and jury rigged a simple set-up using an iPhone SPL meter and some glad-wrap (isolation + holding the IEMs in the same place each time). Note that I can't guarantee I got placement perfect + the iPhone does OK as an SPL meter - but it isn't an ideal test set-up.
Here's the average SPL using 3 different tips - Comply T400 with a medium bore, very narrow silicone bore (longish tube), and wider shorter bore silicone.
Tone Used Comply Narrow Wide 17 kHz 82 dB 83dB 81dB 15 kHz 84dB 86dB 86dB 13 kHz 83dB 85dB 85dB 12 kHz 84dB 86dB 86dB 11 kHz 86dB 87dB 88dB 10 kHz 88dB 86dB 86dB 9 kHz 90dB 87dB 88dB 8 kHz 88dB 88dB 89dB 7 kHz 90dB 88dB 90dB 6 kHz 91dB 90dB 91dB 5 kHz 91dB 90dB 91dB 4 kHz 92dB 91dB 92dB 3 kHz 91dB 89dB 90dB 2 kHz 86dB 85dB 85dB 1 kHz 75dB 71dB 76dB
Sorry - didn't have time to test the lower frequencies and my equipment does tend to struggle below about 600 Hz anyway.
Female vocal sibilance tends to occur around 6-9 kHZ which would suggest the Comply are probably worst, and narrow bore best. But - I also queued the brightest album I have (Beth Hart - Live at Paradiso). Her vocals are great but the recording can defintiely exhibit some sibilance.
Subjectively, the Comply were best for me, narrow tips were worst.
The difference is that the comply gave me best seal, and also best bass response. The narrow bore probably had worst seal - and you can already see the bigger drop around 1kHz (above) so I'm wondering whether this is more a comparative thing. If you're getting more bass, and lower mid-range, then that may ameliorate the vocal sibilance - in which case, the Comply are a winner for me.
Anyway - I think you're going to find anatomy is going to play a bit of a part in any recommendation on tips - and so my answer would be ...... use the tips which give you the best seal and most comfort.
@RedJohn456
@earfonia
+ others
OK - this is a mix of subjective and objective so bear with me.
I got home for lunch, fired up the home rig, used the NFB-15, a tone generator, grabbed the Titans, and jury rigged a simple set-up using an iPhone SPL meter and some glad-wrap (isolation + holding the IEMs in the same place each time). Note that I can't guarantee I got placement perfect + the iPhone does OK as an SPL meter - but it isn't an ideal test set-up.
Here's the average SPL using 3 different tips - Comply T400 with a medium bore, very narrow silicone bore (longish tube), and wider shorter bore silicone.
Sorry - didn't have time to test the lower frequencies and my equipment does tend to struggle below about 600 Hz anyway.
[TD]Tone Used [/TD][TD] Comply [/TD][TD] Narrow [/TD][TD] Wide [/TD][TD]17 kHz[/TD][TD]82 dB[/TD][TD]83dB[/TD][TD]81dB[/TD][TD]15 kHz[/TD][TD]84dB[/TD][TD]86dB[/TD][TD]86dB[/TD][TD]13 kHz[/TD][TD]83dB[/TD][TD]85dB[/TD][TD]85dB[/TD][TD]12 kHz[/TD][TD]84dB[/TD][TD]86dB[/TD][TD]86dB[/TD][TD]11 kHz[/TD][TD]86dB[/TD][TD]87dB[/TD][TD]88dB[/TD][TD]10 kHz[/TD][TD]88dB[/TD][TD]86dB[/TD][TD]86dB[/TD][TD]9 kHz[/TD][TD]90dB[/TD][TD]87dB[/TD][TD]88dB[/TD][TD]8 kHz[/TD][TD]88dB[/TD][TD]88dB[/TD][TD]89dB[/TD][TD]7 kHz[/TD][TD]90dB[/TD][TD]88dB[/TD][TD]90dB[/TD][TD]6 kHz[/TD][TD]91dB[/TD][TD]90dB[/TD][TD]91dB[/TD][TD]5 kHz[/TD][TD]91dB[/TD][TD]90dB[/TD][TD]91dB[/TD][TD]4 kHz[/TD][TD]92dB[/TD][TD]91dB[/TD][TD]92dB[/TD][TD]3 kHz[/TD][TD]91dB[/TD][TD]89dB[/TD][TD]90dB[/TD][TD]2 kHz[/TD][TD]86dB[/TD][TD]85dB[/TD][TD]85dB[/TD][TD]1 kHz[/TD][TD]75dB[/TD][TD]71dB[/TD][TD]76dB[/TD]
Female vocal sibilance tends to occur around 6-9 kHZ which would suggest the Comply are probably worst, and narrow bore best. But - I also queued the brightest album I have (Beth Hart - Live at Paradiso). Her vocals are great but the recording can defintiely exhibit some sibilance.
Subjectively, the Comply were best for me, narrow tips were worst.
The difference is that the comply gave me best seal, and also best bass response. The narrow bore probably had worst seal - and you can already see the bigger drop around 1kHz (above) so I'm wondering whether this is more a comparative thing. If you're getting more bass, and lower mid-range, then that may ameliorate the vocal sibilance - in which case, the Comply are a winner for me.
Anyway - I think you're going to find anatomy is going to play a bit of a part in any recommendation on tips - and so my answer would be ...... use the tips which give you the best seal and most comfort.
Hi John
All I've done above is played a constant tone at each of the listed frequencies, and then measured how loud it is for each of the various tips. We know for instancae that female vocal sibilance most often occurs in the 6-9 kHz band. So if I play the same tone at the same volume through each medium, then it's likely that the tip that accentuates those frequencies the most will have the worst chance of avoiding sibilance in female vocals.
This is fine in theory - but as I stated, the Comply tips actually had the least audible sibilance for me - as I suspect that ultimately sibilance can be brought forward by attenuation of bass and lower mid range, or conversely can be masked by increasing the bass / lower mid range.
Anyway - this is probably the best resource for understanding different frequency ranges and how they affect our listening. it is also a great tool for starting off with EQ
http://www.independentrecording.net/irn/resources/freqchart/main_display.htm
This is actually quite interesting and I would love to get to know more about the theory behind a lot of the science. Specially when people start posting FR graphs I am at a loss so it seems I have a lot of reading to do
Again, thanks for taking the time to do such a comprehensive test @Brooko cheers. Are you planning to review the Dunu Alpha in the future? The Titan seems to be getting the most acclaim but I wonder how the older brother performs.