Reduce Mverb FX memory usage to avoid issues

src/effect_audio/mverb/MVerb.h

@@ -33,12 +33,12 @@ class MVerb
 {
 private:
     Allpass<T, 1024> allpass[4];
-    StaticAllpassFourTap<T, 5120> allpassFourTap[4];
+    StaticAllpassFourTap<T, 4096> allpassFourTap[4];
     StateVariable<T,4> bandwidthFilter[2];
     StateVariable<T,4> damping[2];
     StaticDelayLine<T, 1024> predelay;
-    StaticDelayLineFourTap<T, 7200> staticDelayLine[4];
-    StaticDelayLineEightTap<T, 5120> earlyReflectionsDelayLine[2];
+    StaticDelayLineFourTap<T, 6144> staticDelayLine[4];
+    StaticDelayLineEightTap<T, 4096> earlyReflectionsDelayLine[2];
     T SampleRate, DampingFreq, Density1, Density2, BandwidthFreq, PreDelayTime, Decay, Gain, Mix, EarlyMix, Size;
     T MixSmooth, EarlyLateSmooth, BandwidthSmooth, DampingSmooth, PredelaySmooth, SizeSmooth, DensitySmooth, DecaySmooth;
     T PreviousLeftTank, PreviousRightTank;