Quantum Science Audio Thread

I bought blue fuses for both my main rig and also headphone setup. Very happy with the results.

Am thinking of upgrading my dac, phono and preamp to yellow. Or just upgrade the preamp to purple. Any opinion on which way to go.

Also my YBA instructions say it needs a 10A slo blo, but it came with a 4A slo blo fuse. Do you think its a misprint on the instruction book?. The YBA poweramp says 10A as well. For a poweramp 10A i can understand.

Also is there really a big jump in sound quality of the yellow from the Blue? 

"Also my YBA instructions say it needs a 10A slo blo, but it came with a 4A slo blo fuse. Do you think its a misprint on the instruction book?. The YBA poweramp says 10A as well. For a poweramp 10A i can understand."

That's a call to the manufacturer, for sure.

And your trying to educate members about the sound of fuses.
You don’t deserve help, but here it is.

10A will be for 110-120v (USA)
4-5A will be for 230-240v (France)
If your has 10A and your in the US, it’s wrong.

oldhvymec: "There is ZERO Nano arcing after it settles." LOL! You have got to be making this up! "Nano arcing" - another term added to the pseudoscience lexicon!