Marc, According to "Music A Mathematical Offering" F-C is tuned perfect, then divided into 7 equal semitones. Then the rest of the piano is tuned by perfect fifths from these 8 notes. Can also be seen on Google Books: http://tinyurl.com/yqoqpd Scott Jackson -----Original Message----- From: Marc Lanthier (Piano Lanco) [mailto:info at pianolanco.com] Sent: Friday, 11 January 2008 8:01 To: 'Pianotech List' Subject: Serge Cordier - Equal Temperament w/ Pure Fifths Hi List, Does anyone have any experience with Serge Cordier's tuning - Equal Temperament with Pure Fifths? >From my understanding, an equally tempered octave is set (eg. F3-F4) then all other notes are tuned as pure non-beating fifths from this octave: F4-C5, F#4-C#5, etc... Any comments would be useful, Thanks, Marc Lanthier Piano Lanco Montreal, QC -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20080124/42eac072/attachment.html
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