in = Mix.fill(12, {
    Pan2.ar(
        Decay2.ar(Dust.ar(0.05), 0.1, 0.5, 0.1)
            * FSinOsc.ar(IRand(36,84).midicps).cubed.max(0),
        Rand(-1,1))
});
in = in + Pan2.ar(Decay2.ar(Dust.ar(0.03), 0.04, 0.3) * BrownNoise.ar, 0);

4.do { in = AllpassN.ar(in, 0.03, {Rand(0.005,0.02)}.dup, 1); };

local = LocalIn.ar(2) * 0.98;
local = OnePole.ar(local, 0.5);

local = Rotate2.ar(local[0], local[1], 0.23);
local = AllpassN.ar(local, 0.05, {Rand(0.01,0.05)}.dup, 2);

local = DelayN.ar(local, 0.3, [0.19,0.26]);
local = AllpassN.ar(local, 0.05, {Rand(0.03,0.15)}.dup, 2);

local = LeakDC.ar(local);
local = local + in;

LocalOut.ar(local);