What Reverb.com had to say about them: These are the 2nd generation of drum mics from Avantone and a great deal of R&D effort has culminated in these rugged, great sounding drum mics. We feel they represent the very finest drum microphone packages available, both for live clubs & concerts, as well as serious studio recording projects. The Avantone CDMK drum mics are truly gorgeous looking and sounding microphones. Their proprietary design, character and performance are made to set a new standard in drum mic'ing.