diff --git a/recipes-support/packagegroups/musicians-world.bb b/recipes-support/packagegroups/musicians-world.bb
index 740ed18..fc01be8 100644
--- a/recipes-support/packagegroups/musicians-world.bb
+++ b/recipes-support/packagegroups/musicians-world.bb
@@ -2,6 +2,9 @@ SUMMARY = "All music musicican packages"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
 
+# many packages get dynamically renamed
+PACKAGE_ARCH = "${TUNE_PKGARCH}"
+
 inherit packagegroup
 
 # unfortunately there is no way to add a comment. So folders, containing