Index: util/pitchscale.c
===================================================================
--- util/pitchscale.c.orig	2016-10-17 11:05:54.000000000 +0200
+++ util/pitchscale.c	2016-11-12 13:34:09.406003378 +0200
@@ -41,7 +41,7 @@
 
 #include "pitchscale.h"
 
-static float ps_in[MAX_FRAME_LENGTH*2], ps_out[MAX_FRAME_LENGTH*2];
+float ps_in[MAX_FRAME_LENGTH*2], ps_out[MAX_FRAME_LENGTH*2];
 static fft_plan aplan = NULL, splan = NULL;
 
 void pitch_scale(sbuffers *buffers, const double pitchScale, const long