diff --git a/plugins/spectral_compressor/CHANGELOG.md b/plugins/spectral_compressor/CHANGELOG.md
index 028883d7..50330c07 100644
--- a/plugins/spectral_compressor/CHANGELOG.md
+++ b/plugins/spectral_compressor/CHANGELOG.md
@@ -6,6 +6,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic
 Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Changed
+
+- The default window overlap amount setting has changed to 16x. Existing patches
+  are not affected.
+
 ## [0.3.0] - 2023-01-15
 
 ### Added
diff --git a/plugins/spectral_compressor/src/lib.rs b/plugins/spectral_compressor/src/lib.rs
index d2baaa9d..d4952853 100644
--- a/plugins/spectral_compressor/src/lib.rs
+++ b/plugins/spectral_compressor/src/lib.rs
@@ -38,9 +38,9 @@ const MAX_WINDOW_SIZE: usize = 1 << MAX_WINDOW_ORDER; // 32768
 const MIN_OVERLAP_ORDER: usize = 2;
 #[allow(dead_code)]
 const MIN_OVERLAP_TIMES: usize = 1 << MIN_OVERLAP_ORDER; // 4
-const DEFAULT_OVERLAP_ORDER: usize = 3;
+const DEFAULT_OVERLAP_ORDER: usize = 4;
 #[allow(dead_code)]
-const DEFAULT_OVERLAP_TIMES: usize = 1 << DEFAULT_OVERLAP_ORDER; // 4
+const DEFAULT_OVERLAP_TIMES: usize = 1 << DEFAULT_OVERLAP_ORDER; // 16
 const MAX_OVERLAP_ORDER: usize = 5;
 #[allow(dead_code)]
 const MAX_OVERLAP_TIMES: usize = 1 << MAX_OVERLAP_ORDER; // 32