Piano: Difference between revisions
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== Piano == | == The Piano == | ||
Sonic Pi plays all piano keys. The command <code>play 70</code> means the 70th key, <code>play 71</code> plays the next to the right. Sonic Pi plays also decimal notes, try <code>play 71.67</code>. Also, you can play multiple notes at the time: | Sonic Pi plays all piano keys. The command <code>play 70</code> means the 70th key, <code>play 71</code> plays the next to the right. Sonic Pi plays also decimal notes, try <code>play 71.67</code>. Also, you can play multiple notes at the time: | ||
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The notes <code>C, D, E, F, G, A, B</code> are available. Also, the black keys are there; use <code>s</code> as ''sharp'' or <code>b</code> as ''flat''. | The notes <code>C, D, E, F, G, A, B</code> are available. Also, the black keys are there; use <code>s</code> as ''sharp'' or <code>b</code> as ''flat''. | ||
<syntaxhighlight > | |||
play :C | |||
sleep 0.5 | |||
play :D | |||
sleep 0.5 | |||
play :E | |||
</syntaxhighlight > | |||
The different octaves are available as numbers, try <code>play :C3</code> or <code>play :Fs3</code>. | |||
[[File:Klaviatur-3-en.svg|thumb|https://upload.wikimedia.org/wikipedia/commons/c/c0/Klaviatur-3-en.svg]] | |||
== Chords == | |||
Chords are usually written on top of the charts. | |||
[[File:Soinnut.svg|thumb]] | |||
[ | <syntaxhighlight > | ||
play chord(:D, :minor7) | |||
sleep 1 | |||
play chord(:D, :major7) | |||
sleep 1 | |||
play chord(:D, "7") | |||
sleep 1 | |||
play chord(:Db, "7") | |||
sleep 1 | |||
play chord(:Db, :major7) | |||
sleep 1 | |||
play chord(:E3, :minor) | |||
sleep 1 | |||
play chord(:E3, :major) | |||
sleep 1 | |||
play chord(:E, "7") | |||
sleep 1 | |||
play chord(:G, :minor7) | |||
sleep 1 | |||
play chord(:A, :major) | |||
sleep 1 | |||
play chord(:G, "m7-5") | |||
</syntaxhighlight > | |||
Also, you can type the chord in once: <code>play_chord [:c4, :e4, :g4]</code>. | |||
Revision as of 16:56, 12 October 2020
The Piano
Sonic Pi plays all piano keys. The command play 70 means the 70th key, play 71 plays the next to the right. Sonic Pi plays also decimal notes, try play 71.67. Also, you can play multiple notes at the time:
play 72
play 75
play 79
Melody
Use sleep command in between.
s = 0.5
play 72
sleep s
play 75
sleep s
play 79
Notes
The notes C, D, E, F, G, A, B are available. Also, the black keys are there; use s as sharp or b as flat.
play :C
sleep 0.5
play :D
sleep 0.5
play :EThe different octaves are available as numbers, try play :C3 or play :Fs3.
Chords
Chords are usually written on top of the charts.
play chord(:D, :minor7)
sleep 1
play chord(:D, :major7)
sleep 1
play chord(:D, "7")
sleep 1
play chord(:Db, "7")
sleep 1
play chord(:Db, :major7)
sleep 1
play chord(:E3, :minor)
sleep 1
play chord(:E3, :major)
sleep 1
play chord(:E, "7")
sleep 1
play chord(:G, :minor7)
sleep 1
play chord(:A, :major)
sleep 1
play chord(:G, "m7-5")Also, you can type the chord in once: play_chord [:c4, :e4, :g4].
