NEWS.txt: finalize v3.1.0

NEWS.txt

@@ -1,15 +1,15 @@
-v3.1.0 (2024-05-2?)
+v3.1.0 (2024-05-27)
  * New envelope update modes make it possible to turn non-polyphonic aftertouch
    into semi-polyphonic, with either last key, oldest key, lowest key, or
    highest key priority.
  * New note handling modes allow retriggering sustained notes (rather than
    stacking them), and ignoring the sustain pedal's original interpretation so
    that it can be used as a 0% / 100% switch without affecting note lengths.
- * Distortion: distortion effects now allow selecting the type of distortion:
-    * tanh 3x, tanh 5x, tanh 10x for saturation, medium, and heavy soft
-      clipping
+ * Distortion effects now allow selecting the type of distortion:
+    * tanh 3x, tanh 5x, tanh 10x for saturation, medium and heavy soft
+      clipping respectively,
     * harmonic distortions,
-    * (band-limited) bit crushers.
+    * (band-limited) bit crusher-like effects.
  * Reverb room size can now be adjusted.
  * External audio input can now be mixed into the effects chain as well, so the
    plugin can also be used as an effect. (Though using a synth plugin as an