Vitruvius, Marci Vitruvii Pollionis De architectura libri decem : ope codicis Guelferbytani, editionis principis, ceterorumque subsidiorum recensuit, et glossario in quo vocabula artis propria Germ. Ital. Gall. et Angl. explicantur, 1800

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            <s xml:id="echoid-s767" xml:space="preserve">
              <pb o="6" file="0032" n="32" rhead="M. VITRUVII P. DE ARCHITECTURA"/>
            rorum qui ejusmodi generis praecepta conſcripſerunt, leget, cum iis ſen-
              <lb/>
            tire non poterit, niſi his rebus a philoſophis ſuerit inſtitutus. </s>
            <s xml:id="echoid-s768" xml:space="preserve">Muſicen
              <lb/>
            autem ſciat oportet, uti canonicam rationem, et mathematicam, notam
              <lb/>
            habeat: </s>
            <s xml:id="echoid-s769" xml:space="preserve">praeterea baliſtarum, catapultarum, ſcorpionum temperaturas
              <lb/>
            poſſit recte ſacere. </s>
            <s xml:id="echoid-s770" xml:space="preserve">In capitulis enim dextra ac ſiniſtra, ſunt ſoramina
              <lb/>
            homotonorum , per quae tenduntur ergatis aut ſuculis et vectibus e nervo torti ſunes, qui non praecluduntur nec praeligantur, niſi ſonitus ad
              <lb/>
            artiſicis aures certos et aequales ſecerint. </s>
            <s xml:id="echoid-s771" xml:space="preserve">Brachia enim quae in eas ten-
              <lb/>
            ſiones includuntur, cum extenduntur, aequaliter et pariter utraque pla-
              <lb/>
            gam emittere debent. </s>
            <s xml:id="echoid-s772" xml:space="preserve">Quod ſi non homotona ſuerint, impedient dire-
              <lb/>
            ctam telorum miſſionem. </s>
            <s xml:id="echoid-s773" xml:space="preserve">Item in theatris vaſa aerea (quae in cellis
              <lb/>
            ſub gradibus mathematica ratione collocantur, et ſonituum diſcrimine)
              <lb/>
            quae Graeci ήχεῖα vocant, ad ſymphonias muſicas, ſive concentus, com-
              <lb/>
            ponuntur, diviſa circinatione in diateſſaron et diapente et diapaſon; </s>
            <s xml:id="echoid-s774" xml:space="preserve">uti
              <lb/>
            vox ſcenici ſonitus conveniens in diſpoſitionibus, tactu cum oſſenderit,
              <lb/>
            aucta cum incremento, clarior et ſuavior ad ſpectatorum perveniat aures.
              <lb/>
            </s>
            <s xml:id="echoid-s775" xml:space="preserve">Hydraulicas quoque machinas et cetera quae ſunt ſimilia his organis,
              <lb/>
            ſine muſicis rationibus eſſicere nemo poterit. </s>
            <s xml:id="echoid-s776" xml:space="preserve">Diſciplinam vero Medicinae
              <lb/>
            noviſſe oportet, propter inclinationes coeli, quae graeci χλίματα dicunt,
              <lb/>
            et aëres locorum, qui ſunt ſalubres aut peſtilentes, aquarumque uſus. </s>
            <s xml:id="echoid-s777" xml:space="preserve">
              <lb/>
            Sine his enim rationibus nulla ſalubris habitatio ſieri poteſt. </s>
            <s xml:id="echoid-s778" xml:space="preserve">Jura quoque
              <lb/>
            nota habeat oportet ea, quae neceſſaria ſunt aediſiciis communibus parie-
              <lb/>
            tum, ad ambitum ſtillicidiorum et cloacarum et luminum. </s>
            <s xml:id="echoid-s779" xml:space="preserve">Item aqua-
              <lb/>
            rum ductiones et cetera quae ejusmodi ſunt, nota oportet ſint archite-
              <lb/>
            ctis; </s>
            <s xml:id="echoid-s780" xml:space="preserve">uti ante caveant, quam inſtituant aediſicia, ne controverſiae, ſactis
              <lb/>
            operibus, patribus ſamiliarum relinquantur: </s>
            <s xml:id="echoid-s781" xml:space="preserve">et ut legibus ſcribendis pru-
              <lb/>
            dentia caveri poſſit et locatori et conductori; </s>
            <s xml:id="echoid-s782" xml:space="preserve">namque ſi lex perite ſuerit
              <lb/>
              <note symbol="8)" position="foot" xlink:label="note-0032-01" xlink:href="note-0032-01a" xml:space="preserve"> Al. hemitoniorum.</note>
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