100hz is belong to mid bass, if ur bass have come with "blur", u can try to minus it.

315hz is belong to low mid, always effect ur male vocal sound come with "blur", then u can minus this 315hz.

1.25khz is belong to high mid range frequency, if this frequency have a peak , it will make the sound like the phone talking, then u need to minus it.

3.15khz is belong to high mid range frequency also , when this frequency got peak, u will feel the vocal sing like shout.

8khz is belong high range frequency , always make the vocal sound have a problem when she / he sing "sh, ch, s"

add a eq lor..lolz

i suggest u try it first....

so are u sure ur current system are producing what the cd are suppose to sound?

As you said, it's a matter of preference. We won't make things great if we doesn't want to. :>

headphone? wat headphone u play with?

EQ can help u make the sound good, but EQ also can make the sound bad.
For me, EQ tweak adjusting is ok, too many EQ adjust really with effect the sound unnatural.

Try, make a good installation to ur driver, and find a good placement for ur driver, it can less to use EQ tune the sound

good installations and good placement for speaker, then sure will less EQ tuning, cos u have less acoustics problem into ur car.

bad installations or ban placement for speaker, sure got alot of acoutics problem, then u need EQ to help u settle it.

Less EQ tuning and more natural sound.

Your ear no need to be an audiophile ears, it is a myth anyway....
What a judge need is, preception bias and expectation bias....
When a track is being played, the judge are expecting themself to listen to certain things. Like in 1:15 they need to hear kickdrum playing strong, if got, got point, else, lesser or no point.
That's why they need to have a "standard" CD for this.....
When there's competetions, there's hanky panky stories going on.... Do you ever see private individual can score more points compare to participants from acc shops? Somemore you have to see who sponsored the competetion....
That's another reason why competetion cars usually no for leisure listening....

quazacolt...

get used to it... before he threatens to hurt you, physically... i think we should have fun with it... 



psst... : if you guys are interested with the older version of kyheng here... simply use the search button and type supersound...

^Well, I like such blind assumptions, at any 1 time....

Well, I always like people that avoiding reading all and start mix and match, that's why I like LYN and the acc shops operators here..... I like them is because they just have the ways to twist the facts.....

thats ok bro. I half expected him to answer like that when things dun go his way.
And for your information old men again in case u suffer from hearing or eye problem too, my job requires me to go through alot of medical journals. To find evidence based facts, to select quality peer reviewed journals for my project. So u can see why im so picky.. lol... ur way may work on ppl from other line, but i guess u are just assuming all of us are from the might acc shop or somehow someway related to them.

Again, be glad to set a time for tt for u have always kept quiet about meeting me. Even way back ur supersound. I have always like to learn from others and to see the 'world'. What say u? TT or dickless again like u were?

^Cannot deny those facts now come back to personal insults? Hmmmm..... what a jerk......

So jackie is an old man? Never know on this. I thought he is just a small boy that know how to dump money......