[Rampadc]’s keyboard adapter is built for the ThinkPad T60 keyboard, which is shared between the Lenovo T60, T61, Z60, Z61, R400, R500, T400, T500, and X41 laptops, among many others. The ...

with much of the sound coming through the keyboard. They get a bit of stereo separation and have crisp mids, but there’s some ...