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+#X text 57 9 DELAYS WITH FEEDBACK;
+#X text 33 39 You can feed the result of a delread~ module back into
+its own delwrite~ \, as long as you're careful about stability. For
+delays below 30 msec \, you can frequently hear teh resonant pitch.
+For longer delay times you get the famous old delay loop effect.;
+#X text 32 118 We've added an amplitude control here so that teh test
+oscillator only speaks while you're dragging the pitch up and down.
+Be sure to try the shift key.;
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