<Cabbage>
{
    "pluginId"      : "def2",
    "enableDevTools": true,
    "channelConfig" : [ {"name": "0 in 2 out", "ins": "0", "outs": "2"} ],
    "widgets"       : [
        {
            "type"    : "form",
            "caption" : "Slider Example",
            "size"    : {"width": 440, "height": 340},
            "guiMode" : "queue",
            "channels": [ {"id": "MainForm", "event": "valueChanged"} ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 20, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 1"},
            "channels": [
                { "id": "harmonic1", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 60, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 2"},
            "channels": [
                { "id": "harmonic2", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 100, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 3"},
            "channels": [
                { "id": "harmonic3", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 140, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 4"},
            "channels": [
                { "id": "harmonic4", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 180, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 5"},
            "channels": [
                { "id": "harmonic5", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 220, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 6"},
            "channels": [
                { "id": "harmonic6", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 260, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 7"},
            "channels": [
                { "id": "harmonic7", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        },
        {
            "type"    : "horizontalSlider",
            "bounds"  : {"left": 20, "top": 300, "width": 400, "height": 30},
            "label"   : {"text": "Harmonic 8"},
            "channels": [
                { "id": "harmonic8", "range": {"min": 0, "max": 1, "defaultValue": 0, "skew": 1, "increment": 0.001} }
            ]
        }
    ]
}

</Cabbage>
<CsoundSynthesizer>
<CsOptions>
-n -d
</CsOptions>
<CsInstruments>
; Initialize the global variables.
ksmps = 16
nchnls = 2
0dbfs = 1

; Rory Walsh 2021
;
; License: CC0 1.0 Universal
; You can copy, modify, and distribute this file,
; even for commercial purposes, all without asking permission.

giWave  = ftgen(1, 0, 4096, 10, 1, .2, .1, .2, .1)

instr 1

    harm1:a = oscili(tonek(cabbageGetValue:k("harmonic1"), 10), 50, giWave)
    harm2:a = oscili(tonek(cabbageGetValue:k("harmonic2"), 10), 100, giWave)
    harm3:a = oscili(tonek(cabbageGetValue:k("harmonic3"), 10), 150, giWave)
    harm4:a = oscili(tonek(cabbageGetValue:k("harmonic4"), 10), 200, giWave)
    harm5:a = oscili(tonek(cabbageGetValue:k("harmonic5"), 10), 250, giWave)
    harm6:a = oscili(tonek(cabbageGetValue:k("harmonic6"), 10), 300, giWave)
    harm7:a = oscili(tonek(cabbageGetValue:k("harmonic7"), 10), 350, giWave)
    harm8:a = oscili(tonek(cabbageGetValue:k("harmonic8"), 10), 400, giWave)

    mix:a = harm1+harm2+harm3+harm4+harm5+harm6+harm7+harm8
    outs(mix*.1, mix*.1)
endin

</CsInstruments>
<CsScore>
;causes Csound to run for about 7000 years...
f0 z
;starts instrument 1 and runs it for a week
i1 0 z
</CsScore>
</CsoundSynthesizer>