examples.cfg/md : Minor changes.

examples/examples.cfg

@@ -9,12 +9,12 @@
 
     ex_00_rt_sine: {
 
-      dur_limit_secs:5.0,
+      //dur_limit_secs:5.0,
 
       network: {
       
         procs: {
-	  osc: { class:sine_tone, args:{ hz:100.0 }},
+	  osc: { class:sine_tone, args:{ hz:500.0 }},
 	  aout:{ class:audio_out, in:{ in:osc.out }, args:{ dev_label:"main"} }
 	}
       }
@@ -74,8 +74,8 @@
         {
 	  a: { lfo: { hz:1.0, dc:880 }, osc: { gain:0.95 } },
 	  b: { lfo: { hz:2.0, dc:220 }, osc: { gain:0.75 } },
-	  c: { lfo: a880 },
-	  d: [ a,b,0.5 ]
+	  c: { lfo: a880 },  // apply a the sine_tone class preset 'a880'
+	  d: [ a,b,0.5 ]     // apply a dual preset by interpolating midway between preset 'a' and 'b'.
           
         }
       }

examples/examples.md

@@ -901,8 +901,9 @@ user_defined_proc_12 : {
 }
 ```
 
+### Example 13: Global Variables
 
-
+See the sampler wavetable.