is this faster?

src/engine/config.h

@@ -21,8 +21,6 @@
 #define _DIVCONFIG_H
 
 #include "../ta-utils.h"
-#include <map>
-#include <vector>
 #include <initializer_list>
 
 class DivConfig {

src/engine/dispatch.h

@@ -22,7 +22,7 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <vector>
+#include "../pch.h"
 #include "config.h"
 #include "chipUtils.h"
 

src/engine/engine.h

@@ -30,13 +30,9 @@
 #include "cmdStream.h"
 #include "../audio/taAudio.h"
 #include "blip_buf.h"
-#include <atomic>
 #include <functional>
 #include <initializer_list>
 #include <thread>
-#include <mutex>
-#include <map>
-#include <unordered_map>
 #include "../fixedQueue.h"
 
 class DivWorkPool;

src/engine/export.h

@@ -22,7 +22,7 @@
 
 #include "song.h"
 #include <initializer_list>
-#include <vector>
+#include "../pch.h"
 
 class DivEngine;
 

src/engine/instrument.h

@@ -22,7 +22,7 @@
 #include "safeWriter.h"
 #include "dataErrors.h"
 #include "../ta-utils.h"
-#include <vector>
+#include "../pch.h"
 
 struct DivSong;
 

src/engine/pattern.h

@@ -18,7 +18,7 @@
  */
 
 #include "safeReader.h"
-#include <vector>
+#include "../pch.h"
 
 struct DivPattern {
   String name;

src/engine/platform/c140.cpp

@@ -21,7 +21,6 @@
 #include "../engine.h"
 #include "../../ta-log.h"
 #include <math.h>
-#include <map>
 
 #define CHIP_FREQBASE (is219?74448896:12582912)
 

src/engine/platform/es5506.cpp

@@ -21,7 +21,6 @@
 #include "../engine.h"
 #include "../../ta-log.h"
 #include <math.h>
-#include <map>
 
 #define PITCH_OFFSET ((double)(16*2048*(chanMax+1)))
 #define NOTE_ES5506(c,note) (parent->calcBaseFreq(chipClock,chan[c].pcm.freqOffs,note,false))

src/engine/platform/qsound.cpp

@@ -21,7 +21,6 @@
 #include "../engine.h"
 #include "../../ta-log.h"
 #include <math.h>
-#include <map>
 
 #define CHIP_DIVIDER (1248*2)
 #define QS_NOTE_FREQUENCY(x) parent->calcBaseFreq(440,4096,(x)-3,false)

src/engine/platform/ymz280b.cpp

@@ -21,7 +21,6 @@
 #include "../engine.h"
 #include "../../ta-log.h"
 #include <math.h>
-#include <map>
 
 #define CHIP_FREQBASE 25165824
 

src/engine/song.h

@@ -20,7 +20,7 @@
 #ifndef _SONG_H
 #define _SONG_H
 #include <stdio.h>
-#include <vector>
+#include "../pch.h"
 
 #include "defines.h"
 #include "../ta-utils.h"