Nucleus Rev B - Electrical Chirping Noise (ref#TGY5P3)

[CrystalGipsy (Resisting the flow!)]

You not the first to experience this

Noise from a Nucleus rev B

Mine does it as well, it’s coil wine, it didn’t matter where it was placed it still did it! Apparently some motherboards and graphics card are prone to this, it’s not harmful, some boards do and some don’t. I did try a linear power supply from a friend and it still did it! Mine is running 24 hours a day and does not interfere with the playback and it far away from me and can’t hear it, still pleased with it, looks nice and as some have said a nice piece of engineering.