Tried aftermarket fuses sound on CD player?

I have tried the Hi-Fi Tuning fuses on my Preamp,with surprisingly good(clearly audible) results.It was an easy access move.My CD player would require a bit of disassembly(not very hard),yet I am wondering if any folks have tried these fuses on CD units?
Thanks in advance
Hello Sirspeedy , I also replaced these kind of fuses in my Audio Research REF 3 and CD 7 , with the results you
described .Cheap tweak.
Hansk46 ( the Netherlands )
I am willing to try it.