What Is the Safe and Sound Protocol (SSP)?
Many people who come to me have already tried hard to feel better. They've read the books, practiced the breathing exercises, maybe even done years of talk therapy. And still, their body stays on alert: a tight chest, a short fuse, trouble sleeping, a sense that something bad is about to happen. If that sounds familiar, the problem may not be what you think. It may be your nervous system, not your willpower.
The Safe and Sound Protocol, or the SSP, is one of the tools I use to help with exactly that. Here's a plain-language look at what it is, how it works, and who it may help.
Where the SSP comes from
The SSP was developed by Dr. Stephen Porges, the researcher behind polyvagal theory. Polyvagal theory describes how our nervous system is constantly scanning, mostly below our awareness, for signs of safety or danger. When it senses safety, we can connect, think clearly and rest. When it senses danger, we shift into fight-or-flight, or sometimes into shutdown and numbness.
The first applications of this protocol were with children on the autism spectrum. However, for people who have lived through trauma, especially complex trauma that built up over months or years, the nervous system can get stuck on high alert. It keeps reacting as if the danger is still happening, even when life is calm.
How the SSP works
The SSP is a listening therapy. You listen to specially filtered music through headphones. The filtering emphasizes the frequencies of the human voice, the same range our nervous system tunes into when deciding whether someone is safe. The music comes from specific playlists made up of different types of music, and the listener can choose the music they like.
The idea is simple, even if the science behind it is detailed. By gently exercising the small muscles of the middle ear, which work closely with the parts of the nervous system that listen for safety, the SSP can help the body shift out of a defensive state more easily. Many people describe feeling calmer, more present, or more able to connect with others over the course of the program. The changes I have witnessed are typically subtle, but powerful.
The SSP isn't a stand-alone fix. I use it alongside therapy, often together with EMDR and other polyvagal-informed work. In my experience, when the nervous system feels a bit safer, the deeper work of therapy often goes more smoothly and efficiently. In fact, sometimes that feeling of safety is all a person needed.
I've been trained by Unyte to deliver the SSP and its companion program, the Rest and Restore Protocol (RRP), and I've used them with many of my clients. I've also been through the SSP and EMDR myself. I know what it's like to be on the other side of this work, and that experience shapes how carefully and gently I guide it.
What it's like by telehealth
Because my practice is entirely online, I deliver the SSP remotely. You listen through an app on your phone or tablet, using over-ear headphones, from the comfort of your own home. At first, we listen together, so we can see how your system reacts. Then, we plan your ongoing listening sessions together, and I guide the pace based on how your body responds.
Pacing matters. Some people notice strong feelings, tiredness or restlessness as their nervous system adjusts. That's one reason the SSP is done with a trained provider, not on your own. We go slowly, check in often, and adjust as needed. Going "low and slow" is never a failure; it's how the work stays safe. Everyone's nervous system is different. What works for one person may not work for another, and that's okay.
Who the SSP may help
I've seen the SSP help people who are dealing with:
Trauma, including complex trauma
Ongoing anxiety or feeling constantly on edge
Trouble feeling safe in relationships
Sensitivity to sound or feeling easily overwhelmed
Feeling stuck in therapy despite real effort
Anxiety that prevents social interactions (social anxiety)
It can be a good fit for adults, teens and, in some cases, child clients, with the right support around them. Whether it's right for you is something we would decide together.
Is it right for you?
If you've been working hard to feel better and your body hasn't caught up, the SSP may be worth exploring. I offer a free phone consultation where we can talk about what you're going through and whether the SSP, or another approach, makes sense for you. I'm also happy to share peer-reviewed research on the SSP.
This article is for general information and isn't a substitute for professional care. If you're in crisis, call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call 911.
For more information: www.whatisthessp.com