"Our programmers love XTrends! Except when the numbers are bad."
Rick Cummings, President/Radio, Emmis Communications

"I can't imagine competing in today's marketplace without XTrends. XTrends has helped position us as the information experts in our market, not only for programming, but sales as well. And their customer service simply has no equal."
Milt McConnell, Market Manager/Citadel Broadcasting-Albuquerque

"XTrends is state of the art. The reports are brilliantly designed, and Cornerstone's support is strong."
Kurt Johnson, VP/Jack Programming, CBS Radio

"As soon as Arbitron releases the numbers, I immediately open XTrends... tons of useful info that would take hours for me to crunch is just there at the touch of a button."
Pio Ferro, VP/Programming, SBS Radio

"You guys ROCK when it comes to service. The product is the best there is too."
Andy Lockridge, Director of Operations/Dallas, Univision Radio

"XTrends works great. Not just getting the black and white numbers but all the bells and whistles - including graphs and charts. It's easy to show and explain the data to the 'rest of the world.'"
Mark Chernoff, VP/Sports Programming, CBS Radio

"There is no easier or faster way to see trend and monthly data. XTrends is invaluable, and their customer support always goes the extra mile."
Cadillac Jack McCartney, VP/Programming, Clear Channel-Boston

"XTrends is a phenomenal tool. I can't imagine trying to look at my numbers without it. In just seconds, I can see everything I need in many different configurations. Nice job!"
Phil Boyce, VP/General Manager, WLIV/Chicago, Bonneville International Corp

"XTrends is a huge time-saver and makes it easy to see data you can't get anywhere else. XTrends is essential to us every trend day."
Stella Schwartz, Program Director-KOST-FM, Clear Channel-Los Angeles

"Finally! An extrapolation tool that doesn't take a week to process the information! It's great to be able to re-sort on a different parameter without having to wait for the entire program to crunch the data a second time. Thanks!"
Barry James, Station Manager, WTMX/Chicago, Bonneville International Corp.

"We think XTrends is terrific. And the customer service has been outstanding. Whenever we've had questions, needs, or even a suggestion, the folks at Cornerstone have been truly driven to satisfy us."
Don Benson, President/Radio, Lincoln Financial Media

"I really like XTrends' ability to provide monthly numbers with the click of a button. It's a real time saver! Plus with XTrends I can email the reports in PDF format - no more paper copies! I consider XTrends a very valuable investment."
Ana Gomez, Research Director, Univision Radio-New York

"We use XTrends to give us what we cannot get from Arbitron, the most accurate assessment and presentation of the data, which helps us stay ahead of the competition. XTrends is an essential element for continuing our success."
David DuBose, VP/Market Manager, Cox Radio-Birmingham

"XTrends is an indispensable tool that allows you to project ratings in a much more accurate and concise manner than Arbitron’s three-month-rolling average. XTrends gives you an exponentially clearer understanding of where you will land in the ratings."
Rosemary Scott, Corporate Research & Communications Director/BMP Radio - Austin