1 files changed, 2 insertions, 1 deletions

diff --git a/custom/trivmix-service.nix b/custom/trivmix-service.nix
index ba65ba0a..c9840c35 100644
--- a/custom/trivmix-service.nix
+++ b/custom/trivmix-service.nix
@@ -2,6 +2,7 @@
 , run ? null
 , connectOut ? null
 , connectIn ? null
+, group ? null
 , trivmix
 , stdenv
 , makeWrapper
@@ -36,7 +37,7 @@ in rec {
     requires = [ "jack.service" ];
     serviceConfig = {
       Type = "simple";
-      ExecStart = "${trivmix}/bin/trivmix --client ${name} --run ${genRun} --dir /dev/shm/${name}";
+      ExecStart = "${trivmix}/bin/trivmix --client ${name} --run ${genRun} --level /dev/shm/mix/${name}/level${if ! isNull group then \" --dir /dev/shm/mix/${group}/level\" else \"\"}";
       User = "jack";
       Group = "audio";
     };