Preferred Contact Cleaner and Contact Enhancer for Audio?


I have been doing some research on the topic of contact enhancers. I've used the Stabilant 22A contact enhancer. I understand other options occur in this space, such as the Furutech Nano Liquid, the Mad Scientist Audio graphene contact enhancer, and Cardas Contact Conditioner (to name a few). Any one having experience with any of these (or others not mentioned)? And what about contact cleaners? Are any contact cleaner worth considering (beyond 70% isopropyl alcohol)?
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Markertek sells the Caig Deoxit K-DG100L-2DB kit for $25.99 with free shipping. The kit contains both the Red and Gold cleaners, a 7.4ml bottle of each (the Red in that size sells for around $20 singly, the Gold for more, so the kit is a great value). Also included are a cleaning cloth and various swabs and bristle brushes (for tube sockets, RCA jacks, etc.). I received my order in two days, New York to Washington State!

Old thread I know - but does anyone recall an interview with  @jcarr who used a cleaner on cartridge pins. Does anyone know which one he used?

Alcohol 70% is a NO NO it’s water based.

I recommend CRC quick drying Contact Cleaner 

to clean contacts such as RCAs USBs, Speaker Cables spades or bananas 

even electric plugs. Use cleaner first and then use Gold DeoxIT.

Happy Listening, Jim

you can buy 90%+ iso at most drug stores

 

I recently bought Mad Scientist Audio GCE and am floored how good it is