Super 55 Deluxe : I love this Microphone

Brilliant Sound Quality. I have been using a Shure SM58 for a long time and this Microphone "Shure Super 55 Deluxe" is far superior in sound quality. You do have to get close to it for the sound to pickup but I suppose that is the design.

I have one problem with Shure Microphones. I recently bought an SM58 as well and I notice that the Microphone Boxes are not sealed. The box for the Shure Super 55 Deluxe was not sealed either. I wrote to Shure but they didn't give me any satisfaction. Anyone in transit or in a shop or warehouse could take the Mic out and use it and put it back again and the person buying the microphone would never know. Why doesn't Shure seal their microphone boxes?