AudioNervosa

Systemic Development => Analog Devices => Topic started by: rollo on March 12, 2026, 12:48:01 PM

Title: COLORED VINYL
Post by: rollo on March 12, 2026, 12:48:01 PM
Got a great tip from Triode Pete. Colored LPs use metal oxide which can magnetize. Had an OLd RED LP. Never sounded right. Demagnetized it and wow what a difference. Try it and be happier.


charles
Title: Re: COLORED VINYL
Post by: Nick B on March 12, 2026, 07:35:18 PM
Engineers are smart guys , especially Pete 💡 I had no idea. I didn't know you still played vinyl, Charles.

Nick
Title: Re: COLORED VINYL
Post by: P.I. on March 12, 2026, 07:54:13 PM
The same reason to demag CD's before ripping.  The inks on them are usually magnetic from the use of iron oxides and other magnetic and paramagnetic materials in dyes.
Title: Re: COLORED VINYL
Post by: ejk on March 13, 2026, 04:29:00 AM
Quote from: rollo on March 12, 2026, 12:48:01 PMGot a great tip from Triode Pete. Colored LPs use metal oxide which can magnetize. Had an OLd RED LP. Never sounded right. Demagnetized it and wow what a difference. Try it and be happier.


charles

Charles what are you using as a demagnetizer?
Title: Re: COLORED VINYL
Post by: Triode Pete on March 13, 2026, 11:29:53 AM
Quote from: ejk on March 13, 2026, 04:29:00 AM
Quote from: rollo on March 12, 2026, 12:48:01 PMGot a great tip from Triode Pete. Colored LPs use metal oxide which can magnetize. Had an OLd RED LP. Never sounded right. Demagnetized it and wow what a difference. Try it and be happier.


charles

Charles what are you using as a demagnetizer?

This is what we used...
Furutech DeMaga (https://furutech.com/product/demag-alpha/)

I use it on my outgoing cables as well. Seems to have an additional "cryo-type" effect on the cables...

I also use a UK-made Eclipse Demagnetiser (Sheffield, England) Eclipse Demagnetiser (https://www.eclipsemagnetics.com/en-us/products/workholding-systems/table-top-demagnetiser/)

Cheers,
Pete
Title: Re: COLORED VINYL
Post by: ejk on March 13, 2026, 01:25:45 PM
Quote from: Triode Pete on March 13, 2026, 11:29:53 AM
Quote from: ejk on March 13, 2026, 04:29:00 AM
Quote from: rollo on March 12, 2026, 12:48:01 PMGot a great tip from Triode Pete. Colored LPs use metal oxide which can magnetize. Had an OLd RED LP. Never sounded right. Demagnetized it and wow what a difference. Try it and be happier.


charles

Charles what are you using as a demagnetizer?

This is what we used...
Furutech DeMaga (https://furutech.com/product/demag-alpha/)

I use it on my outgoing cables as well. Seems to have an additional "cryo-type" effect on the cables...

I also use a UK-made Eclipse Demagnetiser (Sheffield, England) Eclipse Demagnetiser (https://www.eclipsemagnetics.com/en-us/products/workholding-systems/table-top-demagnetiser/)

Cheers,
Pete

Forgot Furutech made that unit. Cost more than my whole vinyl setup. I was picturing something like the old Radio Shack bulk tape erasers.


Title: Re: COLORED VINYL
Post by: P.I. on March 15, 2026, 10:12:18 AM
The RatS
Quote from: ejk on March 13, 2026, 01:25:45 PM
Quote from: Triode Pete on March 13, 2026, 11:29:53 AM
Quote from: ejk on March 13, 2026, 04:29:00 AM
Quote from: rollo on March 12, 2026, 12:48:01 PMGot a great tip from Triode Pete. Colored LPs use metal oxide which can magnetize. Had an OLd RED LP. Never sounded right. Demagnetized it and wow what a difference. Try it and be happier.


charles

Charles what are you using as a demagnetizer?

This is what we used...
Furutech DeMaga (https://furutech.com/product/demag-alpha/)

I use it on my outgoing cables as well. Seems to have an additional "cryo-type" effect on the cables...

I also use a UK-made Eclipse Demagnetiser (Sheffield, England) Eclipse Demagnetiser (https://www.eclipsemagnetics.com/en-us/products/workholding-systems/table-top-demagnetiser/)

Cheers,
Pete

Forgot Furutech made that unit. Cost more than my whole vinyl setup. I was picturing something like the old Radio Shack bulk tape erasers.



[/quote
The RatSnack demagnetized is what I use.  Yeah, it's really old... like me
Title: Re: COLORED VINYL
Post by: P.I. on March 15, 2026, 12:26:00 PM
I hate spelkerrupt!

Demagnetizer not demagnetized
Title: Re: COLORED VINYL
Post by: rollo on March 17, 2026, 08:45:02 AM
Yes still play some vinyl. The ole Kuzma STOBi with STOGI arm wired with Crystal Cable. A Ortofon Bronze M2, MM. Built in tubed MM phono stage in the Audio Hungary C200  Preamp.   I use a Radio Shack Demag.

charles