Price Match Guarantee Marantz CD6007 Single-Disc CD Player Marantz HDAM Technology: Marantz developed its own discrete circuit boards to replace standard ICs. These HDAMs consist of discrete surface mount components with short mirror image L/R signal paths. These devices do exactly the same thing as the Op-Amps but outperform the regular IC Op-amps dramatically in terms of the Slew Rate and reduced noise level, resulting in more dynamic, accurate and detailed sound. In the CD6007, the proprietar