Modern technology — applicant tracking systems, a method of digital filtering of all resumes and often cover letters to screen which job candidates are eligible for a closer look. (resumes-for-teachers.com)
Using this service and their smart phones, users could apply digital filters to images to make them look like Polaroids or antique photos and then share them with friends and family members using their social networks. (mycase.com)
While the difference in the sound can't be identified with regular headsets, the Quad DAC with digital filters comes in handy while using the high - end headphones or the B&O Play headset included within the package. (phoneradar.com)