+#ifndef _CONFIG_H
+#define _CONFIG_H 1
+
+#define BASE_PITCH 440.0
+#define SAMPLE_RATE 22050
+#define FFT_LENGTH 4096 /* in samples */
+#define PAD_FACTOR 2 /* 1/pf of the FFT samples are real samples, the rest are padding */
+#define OVERLAP 4 /* 1/ol samples will be replaced in the buffer every frame. Should be
+ * a multiple of 2 for the Hamming window (see
+ * http://www-ccrma.stanford.edu/~jos/parshl/Choice_Hop_Size.html).
+ */
+
+#define EQUAL_TEMPERAMENT 0
+#define WELL_TEMPERED_GUITAR 1
+
+#define TUNING WELL_TEMPERED_GUITAR
+
+#endif /* !defined(_CONFIG_H) */