How does a computer equalizer have an "analog" mode? What am I missing?

Also, I thought Gary's article in ARSC J said NO digital equalizer properly de-emphasized RIAA or 
Columbia curves. That's why I asked what digital EQ people were using nowadays.

-- Tom Fine

----- Original Message ----- 
From: "Lou Judson" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, May 13, 2015 11:38 AM
Subject: Re: [ARSCLIST] Playing Edison Diamond discs

> Which one is that by name?
> <L>
> Lou Judson
> Intuitive Audio
> 415-883-2689
> On May 13, 2015, at 8:14 AM, Doug Pomeroy <[log in to unmask]> wrote:
>> The iZotope equalizer which I use has both ANALOG and DIGITAL modes of operation,
>> and others, such as DiamondCut 8, do also.