On Order. 45 Day Lowest Price - 100% Satisfaction Guarantee. It's too LOUD! It's not loud enough! Well which is it and what is suppose to be? Today there is need to know just how loud your surroundings really are. The CM130 portable SPL meter is an inexpensive tool everybody should own whether you're in a band, soundman, sound company or contractor/installer. The CM130 should be in your toolbox.