diff --git a/Kha/Backends/Krom/kha/audio2/Audio.hx b/Kha/Backends/Krom/kha/audio2/Audio.hx
index 1b6570c..b1b87b5 100644
--- a/Kha/Backends/Krom/kha/audio2/Audio.hx
+++ b/Kha/Backends/Krom/kha/audio2/Audio.hx
@@ -31,11 +31,11 @@ class Audio {
 		}
 	}
 
-	public static function _readSample(): Float {
+	public static function _readSample(): FastFloat {
 		if (buffer == null)
 			return 0;
 		var value = buffer.data.get(buffer.readLocation);
-		buffer.readLocation += 1;
+		++buffer.readLocation;
 		if (buffer.readLocation >= buffer.size) {
 			buffer.readLocation = 0;
 		}