In Reply to: Re: Latest version of my 7788/7721 LCR 600Ohm RIAA Stage posted by pickle on October 4, 2005 at 12:34:04:
Hi,> Could someone explain to me why an LCR network for RIAA
> compensation is more desirable than a RC network.Because it sounds better. Leave it at that untill you try yourself. Most likely BTW because recrds well into the 1980's where cut using similar pre-emphasis networks....
> And LCR at 600 ohms. Why so low?
Tradition.
> So, why not have zero inductance and avoid the problem entirely?
Because NOT HAVING THE INDUCTORS IS THE PROBLEM!
> There must be a good reason.
Sound quality.
> LCR and 600 ohms seems to be making the a simple job (RC) into
> a most difficult job (LCR).Well, that is how they cut the darn records....
L8er T
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Follow Ups
- Re: Latest version of my 7788/7721 LCR 600Ohm RIAA Stage - Thorsten 10/4/0515:31:14 10/4/05 (3)
- Re: Latest version of my 7788/7721 LCR 600Ohm RIAA Stage - pickle 07:17:07 10/5/05 (2)
- Re: Latest version of my 7788/7721 LCR 600Ohm RIAA Stage - Thorsten 07:28:48 10/5/05 (1)
- Re: Latest version of my 7788/7721 LCR 600Ohm RIAA Stage - pickle 14:48:36 10/5/05 (0)