diff --git a/README.md b/README.md
index 56ffb85a..1579a4e2 100644
--- a/README.md
+++ b/README.md
@@ -663,11 +663,13 @@ negative side effects:
 - First of all, you'll want to make sure that you can run programs with realtime
   scheduling. Note that on Arch and Manjaro this does not necessarily require a
   realtime kernel as they include the `PREEMPT` patch set in their regular
-  kernels. You can verify that this is working correctly by running
-  `chrt -f 10 whoami`, which should your username, and running `uname -a` should
-  print something that contains `PREEMPT` in the output. You can also try
-  enabling the `threadirqs` kernel parameter which can in some situations help
-  with xruns.
+  kernels. You can verify that this is working correctly by running `chrt -f 10 whoami`, which should your username, and running `uname -a` should print
+  something that contains `PREEMPT` in the output.
+
+- You can also try enabling the `threadirqs` kernel parameter and using which
+  can in some situations help with xruns. After enabling this, you can use
+  [rtirq](https://github.com/rncbc/rtirq#rtirq) to increase the priority of
+  interrupts for your sound card.
 
 - Make sure that you're using the performance frequency scaling governor, as
   changing clock speeds in the middle of a real time workload can cause latency