Phil: We use/promote these covers (called "String Covers") here in San Diego for just the reason that you state, that the salt air will corrode the strings. And keep the plate, soundboard, etc. clean. And stabilize the tuning. They WORK. I have seen 6 year old pianos look like they were just delivered from the showroom. You just can't keep them as clean without a lot of work with the vacuum, etc. They should be made of 100% wool, or they will trap moisture under the strings, causing more rust than they are supposed to prevent. I have sold many, as have some of the best tuners here in S.D. And you can also sell them and make some money for your trouble. Contact Edwards Pianos (See the Journal classifieds) and they will send you a miniature cover to show, along with swatches of different colors. Also, they will print brochures with YOUR name on them so you can easily sell them. It's a Great Deal! By the way, La Roy Edwards is head of Yamaha service dept. I think he may know a thing or two about pianos and their maintenance. You may have found a very good thing - and not have been aware of it. Paul McCloud, RPT San Diego
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