// Casey Kim - "Phlute"
// CCRMA Mobile Synth Workshop 6/2017

declare interface "SmartKeyboard{
	'Number of Keyboards':'2',
	'Max Keyboard Polyphony':'0',
  'Inter-Keyboard Slide':'1',
	'Mono Mode':'1',
	'Keyboard 0 - Number of Keys':'13',
  'Keyboard 1 - Number of Keys':'13',
  'Keyboard 0 - Lowest Key':'72',
  'Keyboard 1 - Lowest Key':'60',
  'Rounding Mode':'0'
}";

import("stdfaust.lib");

freq = hslider("freq",440,50,5000,0.01);
ctfreq = hslider("ctfreq[acc: 0 0 -10 0 10]",3000,300,5000,0.01) : si.smoo;
vib = hslider("vib[acc: 1 0 -10 0 10]", 0,0,0.02,0.01);

process = an.amp_follower(0.17)*os.triangle(freq + os.osc(5)*vib*freq) : fi.resonlp(ctfreq,7,1)
<: dm.zita_rev1;