diff --git a/pkgs/development/libraries/audio/libbass/default.nix b/pkgs/development/libraries/audio/libbass/default.nix
index 2f44827af95f..364ba305d5c1 100644
--- a/pkgs/development/libraries/audio/libbass/default.nix
+++ b/pkgs/development/libraries/audio/libbass/default.nix
@@ -35,6 +35,19 @@ let
       hash = "sha256-Hul2ELwnaDV8TDRMDXoFisle31GATDkf3PdkR2K9QTs=";
     };
 
+    bassmidi = {
+      h = "bassmidi.h";
+      version = "2.4.15.3";
+      so = {
+        i686_linux = "libs/x86/libbassmidi.so";
+        x86_64-linux = "libs/x86_64/libbassmidi.so";
+        armv7l-linux = "libs/armhf/libbassmidi.so";
+        aarch64-linux = "libs/aarch64/libbassmidi.so";
+      };
+      url = "https://web.archive.org/web/20240501180447/http://www.un4seen.com/files/bassmidi24-linux.zip";
+      hash = "sha256-HrF1chhGk32bKN3jwal44Tz/ENGe/zORsrLPeGAv1OE=";
+    };
+
     bassmix = {
       h = "bassmix.h";
       version = "2.4.12";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ac038d926675..07df7e04e773 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20375,6 +20375,7 @@ with pkgs;
 
   libbass = (callPackage ../development/libraries/audio/libbass { }).bass;
   libbass_fx = (callPackage ../development/libraries/audio/libbass { }).bass_fx;
+  libbassmidi = (callPackage ../development/libraries/audio/libbass { }).bassmidi;
   libbassmix = (callPackage ../development/libraries/audio/libbass { }).bassmix;
 
   libbdplus = callPackage ../development/libraries/libbdplus { };