My Digione player is kind of noisy... something wrong?

[Martin_Webster]

No, this isn’t normal. It should be silent. Similar post here …

Internal circuitry noise on RPi3 -> USB DAC

Hi, I spent a weekend fighting a really nasty Raspberry Pi noise, with no luck. I’m out of ideas, please help me. My setup: Raspberry Pi 3 (or Raspberry Pi 1, both have the same issue) With or without Touchscreen, with or without Ethernet cable, tried 3 different power supplies Running RoPieee (or DietPi + RoonBridge, or anything really) Connected to Aune S6 DAC via USB, Ferrite bead on USB cable Aune outputting to Accuphase E360 via either RCA or XLR All equipment powered from the same …

Are you sure the sound is from the RPi or from the power supply? Also, what DAC are you using?