Yamaha HS5 5" Powered Studio Monitor Speaker Stage Keyboards & Organs Keyboard Accessories Digital Piano & Keyboard Stands The PGA56 Cardioid Dynamic Snare Tom YAM BC108PE The PGA56 Cardioid Dynamic Snare Tom Microphone is a professional quality microphone with highly durable design and construction that delivers excellent sound The importance of this critical first step inspired Yamaha to develop the most fat and warm sounding preamps possible their newly refined D PRE mic preamps By upgrading to a 1" tweeter (from the previous 3 4" models) the new monitor series provides an extended frequency range and deliver superb high resolution sound controlling and reducing the vortex at either end of the speaker port that can generate air vibrations inside and cause unwanted noise in many studio monitors