01-02-2018 Post does not mapped to Knowledge Tree rowuk Germany Posts 227 Joined on 07-05-2012 Post #: 1 Post ID: 24618 Reply to: 24618 THE book on intonation This was written by a retired horn player from the Chicago Symphony (Fritz Reiner period) and deals with intonation as a musical tool and how performers can be fooled. Those that have been "challenged" by a historical performance practice concert may find answers here! https://www.dropbox.com/s/e9u6cw1necg3zq6/Intonation%20%20C%20Leuba.PDF?dl=0 At 2.5 MB it is too big for an attachment at this site. Whenever I feel blue, I start breathing again.