Hello NeXT Community: I scanned in the Digital Ears Manual in for everyone to check out . It is a very cool box that allows you to hook up your stereo or a microphone to your NeXT and play record and edit CD quality music. I know David Crosby of CSNY once used Digital Ears with a NeXT Cube ! I have one for sale on Ebay if anyone is interested , it works with a lot of the sound software in our archive like Soundworks and Monsterscope!
http://www.nextcomputers.org/NeXTfiles/Docs/Hardware/DigitalEars/ and here
http://www.blackholeinc.com/docs/http://www.nextcomputers.org/NeXTfiles/Software/NEXTSTEP/Apps/Audio/I know the developer or soundworks and Digital Ears Lee Buehler a very cool guy this actually works with version 1.0 of NeXT on up!
Best regards Rob Blessin 8)