Tin foil hat radio with a metal bucket. The AM radio is completely inside a metal enclosure. This leads to a noticeable reduction in signal strength received by the AM radio. The efficiency of a metal enclosure in blocking electromagnetic radiation depends on the thickness of the foil, as dictated by the "skin depth" of the conductor for a particular wave frequency range of the radiation. For half-millimetre-thick aluminum foil, radiation above about 20 kHz (i.e., including both AM and FM bands) would be partially blocked, although aluminum foil is not sold in this thickness, so numerous layers of foil would be required
What We Almost Made singles "I Don't Want To", "So Many Roads" and "Me & Mandy" (tracks 15, 5 and 6, respectively). What We Almost Made What We Almost Made is a 2008 mixtape by London-born entertainer Example. Similar to his previous full-length releases "We Didn't Invent the Remix" and "What We Made", all of the songs in "What We Almost Made" were mainly written by Example and produced by Rusher. As the title suggests, "What We Almost Made" was made as a follow-up to "What We Made" and contains unreleased tracks that weren't included in any of his previous releases (five of which