diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 58a87bcc1d4..d6338531e5a 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -53,6 +53,7 @@
 ;;; Copyright © 2025 Junker <dk@junkeria.club>
 ;;; Copyright © 2025 Sughosha <sughosha@disroot.org>
 ;;; Copyright © 2025 Andrew Wong <wongandj@icloud.com>
+;;; Copyright © 2025 Kjartan Oli Agustsson <kjartanoli@outlook.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -3625,7 +3626,7 @@ files.")
         (sha256
           (base32
             "12wf17abn3psbsg2r2lk0xdnk8n5cd5rrvjlpxjnjfhd09n7qqgm"))))
-    (build-system python-build-system)
+    (build-system pyproject-build-system)
     (propagated-inputs
       (list python-cffi
             python-cython
@@ -3635,9 +3636,12 @@ files.")
             python-python3-midi
             python-soundfile))
     (native-inputs
-     (list libsndfile))
+     (list libsndfile
+           python-setuptools
+           python-wheel))
     (arguments
-     `(#:phases
+     `(#:tests? #f ; There seem to be no tests
+       #:phases
        (modify-phases %standard-phases
          (add-after 'unpack 'fix-versions
            (lambda _