Safe and Sound Protocol
An Additional Layer of Support for Your Nervous System
Safe and Sound Protocol (SSP) integrated into ongoing online somatic therapy for adults in Florida and Illinois.
When your nervous system feels guarded or easily overwhelmed
You may already understand yourself well and still notice your body reacting quickly or intensely. Certain environments might feel overstimulating. Conversations can leave you more depleted than you expect. At times you feel wired. Other times you feel tired in a way that rest does not fully touch.
Sometimes, as we work together, it becomes clear that your nervous system could benefit from another layer of support. That's one situation where I may recommend the Safe and Sound Protocol. Rather than replacing therapy, it becomes one part of our work together, alongside the conversations, body awareness, and somatic practices we're already using.
What is the Safe and Sound Protocol?
The Safe and Sound Protocol (SSP) is a listening intervention that uses specially filtered music to support your nervous system through sound.
The Safe and Sound Protocol was developed by Dr. Stephen Porges, creator of Polyvagal Theory, which explores how the nervous system responds to cues of safety and threat, particularly in connection with other people.
When we've lived with chronic stress or trauma, our nervous system can become more sensitive to everyday sounds, social interactions, and other forms of stimulation. SSP is designed to gently support how the nervous system responds to those experiences.
With me, SSP is always integrated into ongoing Somatic Experiencing therapy. We pay attention to how your body responds, adjust the pace when needed, and decide together whether adding SSP would support the work we're already doing.
Listening can look different from person to person and from session to session.
About Me
I’m Amy Hagerstrom, a Licensed Clinical Social Worker (LCSW), Somatic Experiencing Practitioner (SEP), and certified Safe and Sound Protocol provider.
I came to this work both professionally and personally. I’ve lived with anxiety and complex trauma, and while insight and coping strategies helped, they did not change how my body responded under stress. Real change began when I started mind-body approaches and working at the level of the nervous system.
I've completed the Safe and Sound Protocol myself. As I moved through it, I noticed more space in stressful moments, wasn't pulled into worst-case thinking as quickly, and became less sensitive to sound. Experiencing it firsthand gave me a deeper understanding of how SSP can complement somatic therapy for some people.
If you're interested in combining Somatic Experiencing with the Safe and Sound Protocol, we can explore whether this approach fits your goals.
How SSP Therapy Works
SSP involves listening to five hours of specially filtered music through an app using over-the-ear headphones. The music is designed to support how your nervous system takes in cues of safety through sound.
The listening is done gradually, and we pay close attention to how your body responds. Some people notice subtle shifts in how they experience stress, social interactions, or sensory input. Others notice the changes more slowly. The pace is always guided by your experience.
What to Expect with Safe and Sound Protocol
Everyone responds to SSP differently, so we move at a pace that fits you. Some people listen for only a few minutes at a time, while others move more quickly. You might notice feeling more tired, more alert, more emotional, or very little at first. We'll pay attention to how your body responds and adjust the pace whenever needed.
The five hours of listening are usually spread over several months. Moving slowly often allows your nervous system to integrate the listening more comfortably.
For more information on Safe and Sound Protocol, please visit Integrated Listening.
What Listening Can Look Like
The Safe and Sound Protocol is always integrated into ongoing Somatic Experiencing therapy. Together, we'll decide when to begin listening and how it fits into the work we're already doing.
Some people complete most of their listening during sessions so we can notice and respond in real time. Others listen between sessions with guidance and support. Many do a combination of both.
You might listen sitting upright, resting back on a couch, or lying down if that feels supportive. Some people like to color, knit, or have a pet nearby while they listen. If your body needs a break, we pause. If it feels ready for more, we continue.
There isn't one right way to do SSP. We adjust the pace based on how your body responds and what fits your daily life.
Fees and Support
Initial SSP Access: $150
This includes your initial access to the SSP app.
Ongoing SSP Access + Email Support: $50/month
As you move through the listening, you'll continue to have access to the SSP app along with email support between sessions for questions, concerns, or anything you notice during the process.
SSP includes access to the listening app along with support throughout the process. Here's how the fees are structured.
Therapy sessions are billed separately at my standard rate of $200 for a 55-minute session.
Working with Clients Across Florida and Illinois
I provide Safe and Sound Protocol (SSP) as part of ongoing Somatic Experiencing therapy for adults throughout Florida and Illinois. Because our work is online, you can complete both therapy sessions and SSP from the comfort of your own home.
Many people appreciate being able to listen in a familiar environment where they already have the things that help them feel supported, whether that's a favorite chair, a blanket, a pet nearby, or a quiet room.
I regularly work with clients throughout Florida, including West Palm Beach, Delray Beach, Boca Raton, and Fort Lauderdale, as well as clients across Illinois, including the Chicago area.
Safe and Sound Protocol FAQs
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The Safe and Sound Protocol, or SSP, is a therapeutic listening intervention developed by Dr. Stephen Porges and based on Polyvagal Theory.
It uses specially filtered music to support your nervous system through sound. In my practice, SSP is always integrated into ongoing somatic therapy so we can track your body’s responses and adjust pacing as needed.
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SSP works with your nervous system through sound.
The music is specially filtered to emphasize the qualities of the human voice that our brains naturally associate with connection and safety. Dr. Stephen Porges describes this as drawing from the natural patterns we respond to when someone is speaking to us with warmth and connection.
Listening also helps engage the small muscles in the middle ear that support our ability to tune into human voices and filter out background noise. As those muscles become more responsive, many people find it becomes easier to notice cues of safety in their environment.
This can create more room for steadiness, connection, and flexibility within therapy and everyday life.
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Yes. SSP is often used to support trauma and anxiety by helping the nervous system experience cues of safety.
It can also be helpful if your body feels chronically on edge, shut down, or under strain in ways that show up emotionally or physically.
When you begin to feel safer, emotional responses can become more flexible. This creates more capacity in relationships, work, and daily life.
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Listening can happen during sessions, between sessions, or both.
You might listen sitting upright, resting back, lying down, standing, or moving lightly. Some people color, draw, or have a pet nearby. We adjust pacing based on how your nervous system responds and what feels manageable in your daily life.
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The core protocol includes five hours of listening.
How quickly we move through it varies. Some people move steadily. Others go more slowly and pause as needed. We decide together based on how your system responds, and there is no benefit to pushing the pace.
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Some people notice temporary shifts such as fatigue, restlessness, emotional sensitivity, sleep changes, vivid dreams, or feeling more aware of sensations.
These responses can mean the nervous system is adjusting. Sometimes they also show us where more support is needed in our somatic work. If sleep becomes more disrupted or symptoms feel stronger, it can be a sign we are moving too quickly. That is why I track closely with you and adjust pacing as needed. You are not doing this alone.
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SSP isn't appropriate for everyone. Certain neurological conditions, including epilepsy, require additional consideration before beginning. Unmanaged psychosis is also a contraindication.
Additionally, while the Safe and Sound Protocol may potentially help with tinnitus, there is a possibility that it could worsen the condition. Because of this, SSP should be approached with caution if tinnitus is present.
SSP follows the principle of "safe before sound," meaning that certain life or health factors may require us to delay or use SSP carefully to ensure the best possible outcome.
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Yes. SSP is often combined with somatic therapy, trauma therapy, or other therapeutic approaches.
In my practice, SSP is integrated into ongoing somatic work so we can support regulation while also addressing the deeper patterns connected to trauma and stress.
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Yes. Most of my SSP work is done online with clients across Florida and Illinois.
Online sessions allow you to listen from your own space, which can actually be supportive for this kind of work, especially if you have comfort items or pets nearby.
Ready to Explore the Safe and Sound Protocol?
If you're looking for an approach that includes both your mind and body, the Safe and Sound Protocol may be a helpful addition to therapy.
In my practice, SSP is always integrated into ongoing Somatic Experiencing therapy. We use it alongside conversation and body awareness, adjusting the pace based on how you respond throughout the process.
We'll talk about what's bringing you here, answer any questions you have, and decide together whether this feels like the right fit.