master: fix oddness in the definition of stereo_reverb_tester presuma…

…bly introduced when porting to demos.lib

demos.lib

@@ -326,7 +326,7 @@ with{
     cbp = meter_group(checkbox("[0] Bypass    [tooltip: When this is checked, the compressor
         has no effect]"));
     gainview = co.compression_gain_mono(ratio,threshold,attack,release) : ba.linear2db :
-    meter_group(hbargraph("[1] Compressor Gain [unit:dB] [tooltip: Current gain of
+    meter_group(hbargraph("[1] Compressor Gain Before Makeup [unit:dB] [tooltip: Current gain of
     the compressor in dB]",-50,+10));
 
     displaygain = _,_ <: _,_,(abs,abs:+) : _,_,gainview : _,attach;
@@ -642,7 +642,7 @@ with{
 declare stereo_reverb_tester author "Julius O. Smith III";
 declare stereo_reverb_tester licence "MIT";
 
-stereo_reverb_tester(revin_group,x,y) = reverb_tester(_)
+stereo_reverb_tester(revin_group,x,y) = reverb_tester(_,x,y)
 with {
     reverb_tester(revin_group,x,y) = inx,iny with {
         ck_group(x) = revin_group(vgroup("[1] Input Config",x));