diff --git a/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.cc b/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.cc
index bea0bc78d2..e70b15286c 100644
--- a/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.cc
+++ b/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.cc
@@ -753,6 +753,8 @@ mn_file (LV2_Handle instance)
 	pf ("       <Control Type=\"7bit\" Number=\"42\" Name=\"Pan (Fine)\"/>\n");
 	pf ("       <Control Type=\"7bit\" Number=\"64\" Name=\"Damper Pedal (Sustain)\"/>\n");
 	pf ("       <Control Type=\"7bit\" Number=\"66\" Name=\"Sostenuto\"/>\n");
+	pf ("       <Control Type=\"7bit\" Number=\"91\" Name=\"Reverb\"/>\n");
+	pf ("       <Control Type=\"7bit\" Number=\"93\" Name=\"Chorus\"/>\n");
 	pf ("    </ControlNameList>\n");
 
 	pf (
diff --git a/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.ttl.in b/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.ttl.in
index ca9b3ca39a..21ab8387c1 100644
--- a/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.ttl.in
+++ b/libs/plugins/a-fluidsynth.lv2/a-fluidsynth.ttl.in
@@ -79,7 +79,7 @@
         lv2:index 5 ;
         lv2:symbol "rev_enable" ;
         lv2:name "Reverb Enable" ;
-        lv2:default 0 ;
+        lv2:default 1 ;
         lv2:minimum 0 ;
         lv2:maximum 1 ;
         lv2:portProperty lv2:integer, lv2:toggled;
@@ -120,7 +120,7 @@
         lv2:index 10 ;
         lv2:symbol "chorus_enable" ;
         lv2:name "Chorus Enable" ;
-        lv2:default 0 ;
+        lv2:default 1 ;
         lv2:minimum 0 ;
         lv2:maximum 1 ;
         lv2:portProperty lv2:integer, lv2:toggled;