Sony has introduced a new vibrant shade for the WH-CH720N and WH-CH520 headphones in India. Both models will now come in a ...

However, not just any noise will do. Noise comes in various colors, including blue, brown, and pink, with white noise being ...

Pink noise turns down the volume on higher, sharper sounds, giving you a sound that feels more like nature, reminiscent of ...

You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There's a growing buzz around pink noise, brown noise, green noise — a rainbow of soothing ...

The lower octaves have more power, and the higher octaves have less power. Pink noise is generated to test loudspeakers in a room as well as to "tune" a room for best audio reproduction.