These are similar reading in the Raleigh-Durham area of North Carolina.  These reading are interesting because they have been taken at the corporate head quarters for Fuji Silysia Chemical and it has been anything but consistent.  As an example, the air conditioning is off at night.  But you can still see the effects of Music Sorb, especially between January 8, 2004 and March 6, 2004 when the humidity dropped down into the 20th percentiles for a two month period and still Music Sorb was able to hold the humidity at near 40%.