“As a piano player with a sensitive ear, I need my piano to sound its best or I don’t enjoy playing it. Here in Minnesota where we have extreme humidity changes, the Piano Life Saver System does a great job of keeping my piano stable throughout the year. As a result, my piano stays in tune much better from one tuning to the next, and I know it’s protected against the harsh climate changes we experience. I highly recommend this product for any piano that has a changing humidity environment.”