DSP: changed from float to double

Makefile

@@ -13,7 +13,7 @@ SRC_PATH := $(realpath ./src)
 
 NAME =: JaySynth
 
-DEFINES := -Dradio_float_t=float -Dfir_float_t=float -Dsynth_float_t=float
+DEFINES := -Dradio_float_t=double -Dfir_float_t=double -Dsynth_float_t=double
 DEFINES += -DHAVE_LROUND
 CFLAGS += -fPIC
 CXXFLAGS += -fPIC
@@ -59,7 +59,7 @@ fir:
 
 bear:
 	make distclean
-	bear --output compile_commands.json -- $(MAKE) -j8
+	bear --output compile_commands.json -- $(MAKE)
 
 run: app
 	cp extras/waves/waves_microwave_v2.0_8bit ~/.vst/jaysynth/waves.bin