Such double-entendres were well established in blues music but were new to the radio airwaves. Banned from the official airwaves, her protest songs found listeners on social media. Notably television networks missing from Laredo's airwaves are PBS and The CW. Speculation ran rampant after the song hit the airwaves. Verizon began expanding its LTE network utilizing these extra airwaves in October 2013. PTV-2 was the first Pakistani channel to appear on airwaves of Asia, Africa and Australia. The pledge also resulted in fewer attack ads on the airwaves. He recorded smooth jazz guitar still played on American airwaves today. In 1900, Reginald Fessenden made a weak transmission of voice over the airwaves. The song returned to the airwaves when things settled down. The single "Airwaves" reached at number 1 on the Canada Country chart in September 2015. This led to speculation that Wachter had returned to Angels & Airwaves. As a result they proscribe them and/or ban them from the airwaves. The latter also helped bring the Chicago house genre to the airwaves. The auction covered about a quarter of the U.S. airwaves.