<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'> <font size="3" face="Arial">Hi William </font><BR><font size="3" face="Arial">you wrote</font><BR><font size="3" face="Arial"><div><font style="background-color: transparent;" face="Arial, Helvetica, sans-serif">Yes, Marshall, the pitch of a piano does <br> go sharp when the temperature rises, or goes flat when the temperature drops. <br> You understand, of course, only if the temperature in the room in which the <br> piano is goes up or down. The pitch also goes up or down depending on the <br> humidity level in the room. </font></div><div> </div><div>Yes this is basic. I was commenting on this because someone posted if I read correctly that the pitch goes down when the temp goes up.  Unless I was reading incorrectly.  So no I'm not asking this as a question of course, I'm just commenting on what I believe I read in a post on here.  </div><div>Marshall</div><br> <BR><div> </div><br> <BR><div>Isn't this something sort of basic that your learned in school? So why do <br> you ask?<br id="ecxFontBreak"></font><br><br> <em><font size="3" face="Arial">Marshall Gisondi</font></em><br><em><font size="3" face="Arial">MARSHALL'S PIANO SERVICE</font></em><br><em><font size="3" face="Arial">215-510-9400</font></em><br><em><font size="3" face="Arial"><a href="http://www.phillytuner.com" target="_blank">http://www.phillytuner.com</a> </font></em><br></div> </div></body> </html>