index.help.lhs

    > Sound.SC3.UGen.Help.viewSC3Help "Index"
    > Sound.SC3.UGen.DB.ugenSummary "Index"

> import Sound.SC3 {- hsc3 -}

Allocate and set values at buffer ten

    > withSC3 (async (b_alloc_setn1 10 0 [50,100,200,400,800,1600]))

Index buffer for frequency values

> g_01 =
>     let f = index 10 (lfSaw KR 2 3 * 4)
>     in sinOsc AR (mce [f,f * 9]) 0 * 0.1

Free buffer

    > withSC3 (send (b_free 10))