As one of its daily deals, Musician's Friend offers the CAD SuperCardioid Dynamic Microphone, model no. TSM411, for $69. Add it to your cart and it drops to $29.99. With free shipping, that's the lowest total price we could find by $30. This microphone features a supercardioid polar pattern, 100Hz to 15KHz frequency response, duo-point suspension, rubber mic clip, and more. Deal ends today.