repinning hammer flanges

[Rick.Florence@ASU.Edu]

>Why didn't the Yamaha MX100, in the same room, suffer the same problem?  [I
>didn't check it but she claims it plays better than the Kawai grand at the
>moment]<<

Don't forget that the MX100 has a power supply that generates a fair amount
of heat (the MX100 A & B - the Mark II power supply heat is minimal) even
when the top power switch is off.

We have a period of 2-3 months when the RH levels in some areas of the
school reach 70%.  The upright disclaviers (MX100B) fair much better than
other pianos (Yamaha U1 included) during these humid times.

----
Rick Florence, Piano Technician
 Arizona State University School of Music
 Rick.Florence@ASU.Edu