Using this to measure our car interior noise levels under see different driving conditions. Shopping for a new car, given our noise criteria makes that key criteria an easy comparator. Made our decision - the Acura MDX. It has sound mitigation equipment and that really makes a huge difference for our business calls and conversations while in the car enroute. Your app helped to quantify by how much these different SUVs really have sound deadening results. They could invest more effectively if they used your app for random users just shopping to prove how quiet their cabins really are. Let the competitions go as they go and the results be as they are. The designers then have to figure out if they want to improve or let their competitors gain ground in an important consumer metric for these vehicles.
Using this to see how quiet our car is (Lexus) as a baseline for our next car. We have many conference calls while enroute to any destination and the Lexus is about as quiet a car as you could hope for that is less than $70,000. Very valuable tool to have to qualify our criteria.
The best sound measurement app. I calibrated against my B&K. Reliable and stable
im giving this 5 stars because the author is keeping this updated for so many years now.Its great tool for the global poor techs, who cant afford expensive audio tools.A big THANKS n keep it going!!
Nice useful app. But "version" button does not work, so no idea what version i am running
Useless pdf manual due low contrast text.
v7.4 New Record/Play Control for mic recording and playing back audio.