diff --git a/src/cwtest/cfg/flow_proc_dict.cfg b/src/cwtest/cfg/flow_proc_dict.cfg
index 3cdc584..319be96 100644
--- a/src/cwtest/cfg/flow_proc_dict.cfg
+++ b/src/cwtest/cfg/flow_proc_dict.cfg
@@ -24,9 +24,11 @@
       
       audioFileIn: {
         vars: {
-          fname: { type:string, doc:"Audio file name." },
-          out:{    type:audio,  doc:"Audio file output" },
-          eofFl:{  type:bool,  eofFl: true, doc:"Set the system 'halt' flag when the audio is completely read."},
+          fname: {   type:string, doc:"Audio file name." },
+          out:{      type:audio,  doc:"Audio file output" },
+	  on_off:{   type:bool, value:false, doc:"1=on 0=off" },,
+	  seekSecs:{ type:real, value:0.0, doc:"Seek to the specified seconds offset." } 
+          eofFl:{     type:bool,  eofFl: true, doc:"Set the system 'halt' flag when the audio is completely read."},
           }
       }
 
@@ -91,7 +93,7 @@
 	   in1:   { type:audio, flags:["src"], doc:"Second audio input." },
 	   gain0: { type:real, value:0.5,   doc:"Audio gain for input 0." },
 	   gain1: { type:real, value:0.5,   doc:"Audio gain for input 1." },
-	   out:   { type:audio,             doc:"Audio output. Channel count is the sum of the input channel count." },
+	   out:   { type:audio,             doc:"Audio output. Channel count is max of the input signal channels." },
 	 }
       }
 
@@ -351,13 +353,14 @@
           }
 	}  
       }
+      
 
       compressor: {
         vars: {
-          in:        { type:audio, srcFl:  true, doc:"Audio input." },	  
+          in:        { type:audio, flags:["src"]  true, doc:"Audio input." },	  
           bypass:    { type:bool, value:  false, doc:"Bypass the compressor."},
 	  igain:     { type:real, value:    1.0, doc:"Input gain."},
-	  thresh:    { type:real, value:    0.0, doc:"Attack threshold in dB."},
+	  thresh:    { type:real, value:   90.0, doc:"Attack threshold in dB."},
 	  ratio:     { type:real, value:    2.0, doc:"Compression ratio."},
 	  atk_ms:    { type:real, value:   20.0, doc:"Attack time in milliseconds."},
 	  rls_ms:    { type:real, value:   20.0, doc:"Release time in milliseconds."},
@@ -446,7 +449,7 @@
 	  
 	  g: {
 	     igain: 10.0
-	     ogain: 0.25
+	     ogain: 0.25	
 	  }
 	  
 	  g_a: {
@@ -470,7 +473,7 @@
 
       limiter: {
         vars: {
-          in:        { type:audio, srcFl:  true, doc:"Audio input." },	  
+          in:        { type:audio, flags:["src"]  true, doc:"Audio input." },	  
           bypass:    { type:bool, value:  false, doc:"Bypass the limiter."},
 	  igain:     { type:real, value:    1.0, doc:"Input gain."},
 	  thresh:    { type:real, value:    0.0, doc:"Linear (0.0-1.0) threshold."},
@@ -480,7 +483,7 @@
 	
 	presets: {
 	    dflt: {
-		bpass: false,
+		bypass: false,
 		igain:   1.0
 		thresh:  0.9,
 		ogain:   1.0
@@ -491,7 +494,7 @@
 
       dc_filter: {
         vars: {
-          in:        { type:audio, srcFl:  true, doc:"Audio input." },	  
+          in:        { type:audio, flags:["src"], doc:"Audio input." },	  
           bypass:    { type:bool, value:  false, doc:"Bypass the DC filter."},
 	  gain:      { type:real, value:    1.0, doc:"Output gain."},
           out:       { type:audio,               doc:"Audio output." },	
@@ -499,12 +502,24 @@
 	
 	presets: {
 	    dflt: {
-		bpass: false,
+		bypass: false,
 		gain:   1.0
 	  }
 
 	}
       }
 
+      audio_meter: {
+        vars: {
+	  in:      { type:audio, flags:["src"], doc:"Audio input." },
+	  dbFl:    { type:bool, value: true, doc:"Output in Decibels." },
+	  wndMs:   { type:real, value: 100.0, doc:"RMS window length." },
+	  peakDb:  { type:real, value: -10.0, doc:"Peak threshold." },
+	  out:     { type:real, value: 0.0,  doc:"Meter output." },
+	  peakFl: { type:bool, value: false, doc:"Peak output." }
+	  clipFl: { type:bool, value: false, doc:"Clip indicator output."}
+	}
+      }
+
     
 }