It holds an apogee one on a mic stand. Works as you'd expect. Materials and quality are on a par with any other mic clips I've seen. It would've been nice if they'd included a support for the breakout cable so that you could plug in an instrument after you use the internal mic, without having to take it down off the mic stand. You'd need to support the breakout to prevent strain. Might also be an idea to secure the USB to the mic stand with a little slack in it, again to avoid strain. Reversible stud to switch the thread size to suit your stand.