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 Post subject: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Tue Mar 14, 2017 9:52 pm 
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What ISOLATOR does

Attachment:
plain white noise.png
plain white noise.png [ 609.94 KiB | Viewed 2106 times ]

This is plain white noise ran through the SP-404SX

Attachment:
isolator low.png
isolator low.png [ 614.38 KiB | Viewed 2106 times ]

This is the effect of turning the “lo” completely down on the ISOLATOR

This is comparable to a low shelf filter set to maximum cut at 150hz

Attachment:
isolator mid.png
isolator mid.png [ 615.27 KiB | Viewed 2106 times ]

This is the effect of turning the “mid” completely down on the ISOLATOR

This is comparable to maximum cut with a Q setting of 1.0 at 1200hz

Attachment:
isolator high.png
isolator high.png [ 613.96 KiB | Viewed 2106 times ]

This is the effect of turning the “hi” completely down on the ISOLATOR

This is comparable to a high shelf filter set to maximum cut at 20000hz




What EQUALIZER does

Attachment:
plain white noise.png
plain white noise.png [ 609.94 KiB | Viewed 2106 times ]

This is plain white noise ran through the SP-404SX

Attachment:
eq lo.png
eq lo.png [ 609.51 KiB | Viewed 2106 times ]

This is the effect of turning the “lo” completely down on the EQUALIZER

This is comparable to a low shelf filter set to -14db with a Q of 1.00 at 20hz

Attachment:
eq mid.png
eq mid.png [ 606.86 KiB | Viewed 2106 times ]

This is the effect of turning the “mid’ completely down on the EQUALIZER

This is comparable to a bell filter set to -24db with a Q of 1.00 at 800hz

Attachment:
eq hi.png
eq hi.png [ 609.03 KiB | Viewed 2106 times ]

This is the effect of turning the “hi” completely down on the EQUALIZER

This is comparable to a high shelf filter with a slope of -18db at 20000hz

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My article for the SP-FORUMS ISOLATOR VS EQUALIZER (SP-404SX) viewtopic.php?t=24533


Last edited by c h e l o on Wed Mar 15, 2017 9:02 am, edited 1 time in total.

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 Post subject: Re: ISOLATOR VS EQUALIZER
PostPosted: Wed Mar 15, 2017 7:10 am 
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hey thx , so it is like some people said : isolator cut (high scale) and eq is more precise (little scale)

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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Tue Apr 04, 2017 10:19 pm 
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Thx for the great visual analysis! That answers a question I didn't know I actually had before I saw the answer ;)


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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Thu Apr 13, 2017 10:04 pm 
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Thanks. I now see what I've been hearing.

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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Tue May 30, 2017 7:57 pm 
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thank you for the visual breakdown


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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Sun Jul 02, 2017 1:39 pm 
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Great post!
it's nice to see people running real analysis to help those a little less tech savvy.


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 Post subject: Re: ISOLATOR VS EQUALIZER
PostPosted: Thu Jan 25, 2018 9:10 am 
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L0WC0$T_ wrote:
hey thx , so it is like some people said : isolator cut (high scale) and eq is more precise (little scale)


Yes!! and I've done some thinking!! It's even more than that. Based on my knowledge of frequencies that hit hard and sound good from my EDM background as an in the box producer/mastering engineer you want to use ISOLATOR when you are cutting frequencies and you want to use EQUALIZER to boost!!! Based on the different frequencies they control. :)

I love the SP and the Community! I may come across another data analysis I'd like to perform in the near future.

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My article for the SP-FORUMS ISOLATOR VS EQUALIZER (SP-404SX) viewtopic.php?t=24533


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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Thu Jan 25, 2018 9:31 am 
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nice 1 bud . good bit of theory

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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Mon Jan 29, 2018 4:19 am 
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THEGREAT wrote:
nice 1 bud . good bit of theory

thank you *bows head*

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My article for the SP-FORUMS ISOLATOR VS EQUALIZER (SP-404SX) viewtopic.php?t=24533


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 Post subject: Re: ISOLATOR VS EQUALIZER (SP-404SX)
PostPosted: Mon Jan 29, 2018 6:06 am 
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That’s excellent! Thanks for sharing.

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