DR-10 is a specific type of digital recorder that is used by audio engineers to capture audio for use in the production of a recording or live performance. It comes in both hardware and software versions, offering a range of features such as 8-track multichannel recording, 12-track recording, video and audio sync, unlimited track lengths, and an easy to use file management system. The DR-10 also supports a variety of digital inputs, including an XLR microphone, a line in, and AES digital, making it a versatile choice for many audio engineering tasks. It is also highly durable, making it a reliable choice for the recording and production of audio recordings.