a couple of PDFs

Different graphs and worksheets are available as a PDF-file.

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bore profiles of a [pre-1866] quartet of instruments (SATB) by Adolphe Sax on A4 size.

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bore profiles of 4 quartets of instruments (SATB) by Adolphe Sax, Buescher and Selmer on A4 size.

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a worksheet for intonation measurements

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a worksheet for instrument measurements

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a worksheet for mouthpiece facing measurements

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a poster on A3 size

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