Learn how to convert a song to a different file format and keep a copy of the original. You can use iTunes to convert song files between compressed and uncompressed formats. For example, you might want to import some uncompressed files into iTunes as compressed files to save disk space. Examples of compressed formats are MP3 and Apple Lossless Encoder. Examples of uncompressed formats are AIFF or WAV.
emilynewhomeMay 1, 2008. My builder wants to use 'oriented strand board' for the roof decking. He says it's superior to plywood due to the marine glue used and interlocking strands.We are using OSB on the walls. My online research recommends plywood as it is smoother and gives a better base for shingle layment.
Asphalt shingles have been a popular roofing choice for several years due to their cost and relatively simple installation. They are comprised of a paper or fiberglass mat coated with asphalt. Composition or composite shingles are a newer product gaining in popularity.A variety of materials goes into their manufacture. The combination of these materials allows for a stronger and more durable shingle.iberglass asphalt shingles contain a mat made of fiberglass with a layer of asphalt added on top. Composition shingles are made from materials such as asphalt or asbestos, tar paper, slate, shake, laminate and wood.