The PR 28 is yet another example of excellent Heil microphone technology. Inexpensive, yet effective, try it out and hear the Heil difference. The PR 28 is Heil's premier drum microphone. Its tight cardioid pattern, wide frequency response, and stellar rear rejection make it ideal for toms, snares, bongos, and many other applications. The Heil drum microphone's unique dual suspension system between the actual dynamic element and the grille and body reduce unwanted vibrations.