I have four years a Tivoli Songbook in the bathroom. There it is and is not touched. Although the bathroom is very well ventilated, the air is so moist correct only briefly after showering, the latex coating dissolves gradually. The surface is now all around disgusting sticky like a damp candy. Some points are already blank. Apparently, the coating dissolves literally into thin air. I just hope that this process is not harmful to health.
Although the sound is great, I've been buying therefore very regret and can only advise!
