diff --git a/data/sfz/authors.yml b/data/sfz/authors.yml
index 310cf4c..e465e4c 100644
--- a/data/sfz/authors.yml
+++ b/data/sfz/authors.yml
@@ -99,3 +99,6 @@
 
 - name: "Garritan"
   url: "https://www.garritan.com/"
+
+- name: "Chisato Yamauchi"
+  url: "https://www.ir.isas.jaxa.jp/~cyamauch"
diff --git a/data/sfz/instruments.yml b/data/sfz/instruments.yml
index 051c4dc..58504e7 100644
--- a/data/sfz/instruments.yml
+++ b/data/sfz/instruments.yml
@@ -1374,6 +1374,15 @@
       size: "394 MB"
       short_description: ""
 
+  - name:    "Accurate-Salamander Project"
+    author:  "Chisato Yamauchi"
+    version: "6.0"
+    license: "CC-BY"
+    url:     "https://www.ir.isas.jaxa.jp/~cyamauch/AccurateSalamander/"
+    download_size: "1.6 GB"
+    short_description:
+      "Salamander Grand Piano with improved tuning and dynamic consistency."
+
   - name:    "PiAnnette"
   # page:    "piannette"
   # version: ""