User:Holger Stoltenberg/sandbox: Difference between revisions
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==How to expand tonal space – the interval axis== | ==How to expand tonal space – the interval axis== | ||
Like ''frequency'', ''musical pitch'' is one-dimensional. Fig. 1 illustrates the horizontal axis of tonal space, which we call the ''interval axis''. It points in keyboard direction from low keys to high keys. The first harmonic ''(h1)'' is known as the common ''fundamental'' of all upcoming overtone scales.<br>[Fig. 1] | Like ''frequency'', ''musical pitch'' is one-dimensional. Fig. 1 illustrates the horizontal axis of tonal space, which we call the ''interval axis''. It points in keyboard direction from low keys to high keys. The first harmonic ''(h1)'' is known as the common ''fundamental'' of all upcoming overtone scales.<br>[Fig. 1] | ||
[[:File:Fig-1 tonal space 0845c r-axis.gif|Fig-1 tonal space 0845c r-axis.gif]] | |||
<small>Fig. 1: One octave (from first harmonic h1 to second harmonic h2)</small> | <small>Fig. 1: One octave (from first harmonic h1 to second harmonic h2)</small> | ||