M. Kupiec wrote: > The problem occures on epson printer with proof manager and profile > assigned. Test image was iso coated cmyk gradients 0-100% each Hi, you need to figure out how the test data is being processed. What's the source profile for the CMYK gradients ? What intents are being used ? What CMM/application is being used ? It may be possible to see what's going on in the numbers if you can figure out the above. Graeme Gill.