New kits let people bypass the doctor and order a range of diagnostic tests. Is this a good idea?

Depending on the number of colors in your print job, it might take a bit of work to calibrate all the combinations. Two colors mean there will be two tests: A to B and B to A. But as you add more ...

USD (Often discounted to ~$269) In the world of audio, “flat” is usually the goal. You want headphones that don’t add anything to the music. But Denon (now under the Harman umbrella) disagrees. They ...