Monthly music mail + free CD player
Every month Ms. Chelsea mails your little one a music class experience on CD (and download) with an illustrated booklet and special extras. Free CD player when you pre-pay 3, 6, or 12 months, or 50% off your first month when you join monthly ($9.50).
Join Now →Join by October 15th to receive our special Halloween volume — and join our first ever LIVE music class with Ms. Chelsea, included with your membership.
★★★★★
Join hundreds of families who’ve experienced Ms. Chelsea’s music magic
This is the first time he has sat down all day. He keeps saying he just wants to listen to his tunes — he is in a trance.
I put Ms. Chelsea on and he ran to the CD player and sang along. Can't wait for the next CD!
My little ones are LOVING Mailbox Melodies and asking for it daily. They’re shocked that every kid at the playground didn’t know Ms. Chelsea. Malcolm was so excited to hear his name in the good morning song!
First thing he did when he woke up was turn your CD on. Mornings can be really stressful with both boys wanting my undivided attention — your calm, beautiful voice in our living room made things so much easier.
It gave me hands-off time to make breakfast this morning — while they were 100% entertained and listening.
My kids are obsessed — I've been listening to your voice every day in my living room.
I was blown away by the quality of your voice and the music. It wasn't just one song after another — it was interactive and slower paced. I got to see her act out the prompts, and it was so nice to do it together.
Queen. This is absolutely beautiful and a home run of a product.
We start every morning with your CD. Thank you for being such a role model and advocate for child development and family connection.
Honestly, I really enjoyed it too — I love kid music that isn't annoying.
We dusted off our boombox that was in the garage and put it in the living room. He's listened to the whole thing multiple times today — takes a short break and starts it again!
I was so impressed with Mailbox Melodies. My little one kept responding to all of your questions — it was so cute.
It was so nice to watch her listen, and I got to do it with her. It's just nice not to be the one leading the activity — we got to do it together. When we checked the mail she was physically jumping up and down.
It's great for playing while they draw or need a reset.
This is the first time he has sat down all day. He keeps saying he just wants to listen to his tunes — he is in a trance.
I put Ms. Chelsea on and he ran to the CD player and sang along. Can't wait for the next CD!
My little ones are LOVING Mailbox Melodies and asking for it daily. They’re shocked that every kid at the playground didn’t know Ms. Chelsea. Malcolm was so excited to hear his name in the good morning song!
First thing he did when he woke up was turn your CD on. Mornings can be really stressful with both boys wanting my undivided attention — your calm, beautiful voice in our living room made things so much easier.
It gave me hands-off time to make breakfast this morning — while they were 100% entertained and listening.
My kids are obsessed — I've been listening to your voice every day in my living room.
I was blown away by the quality of your voice and the music. It wasn't just one song after another — it was interactive and slower paced. I got to see her act out the prompts, and it was so nice to do it together.
Queen. This is absolutely beautiful and a home run of a product.
We start every morning with your CD. Thank you for being such a role model and advocate for child development and family connection.
Honestly, I really enjoyed it too — I love kid music that isn't annoying.
We dusted off our boombox that was in the garage and put it in the living room. He's listened to the whole thing multiple times today — takes a short break and starts it again!
I was so impressed with Mailbox Melodies. My little one kept responding to all of your questions — it was so cute.
It was so nice to watch her listen, and I got to do it with her. It's just nice not to be the one leading the activity — we got to do it together. When we checked the mail she was physically jumping up and down.
It's great for playing while they draw or need a reset.
Mailbox Melodies
★★★★★ Loved by hundreds of familiesRecommended by educators and SLPs →
More than one child? Add the Sibling Add-On
Select this add-on to give every child their own envelope with their name on it, booklet and special extras (excludes additional CDs).
Pick a plan above to see your total.
Ships on the 15th · Cancel anytime · U.S. addresses
🎁 Buying for someone else? Send Mailbox Melodies as a gift →
Everything included with a membership
What’s included in the envelope
- Beautiful, personalized “snail mail” addressed to your child
- An original music class experience (written and recorded by Ms. Chelsea) on CD, plus a digital download that works on a phone, Yoto or Toniebox
- Illustrated song booklet with lyrics and what each song is teaching
- Special extras like crafts, art, stickers and other monthly surprises
Plus exclusive membership perks
- A free monthly LIVE music class with Ms. Chelsea — online from anywhere. 🎃 The first one is October 17 and Halloween themed! 🎃
- Every envelope automatically enters your child into a monthly Golden Ticket drawing — a chance to win unique prizes including songs customized with their name. (No purchase necessary.)
- A community of families doing the same thing — a space in every booklet for families to connect, pen pal matches between kids, and a members’ community we’re building now.
- Being part of something bigger — a portion of every membership buys school supplies for children in need, and at year end we donate to a cause the community chooses together.
The free CD player
- Free when you pre-pay 3, 6 or 12 months, while supplies last
- One player per membership
- Ships separately from your first envelope, to US addresses
- Not required — every volume also comes as a digital download and works with Yoto and Toniebox
Membership details: renews automatically at the end of your term (monthly, 3, 6 or 12 months) · ships on the 15th of every month, shipping included · cancel anytime · monthly is $9.50 for your first month, then $19/month.
How the offer works
No code to type and nothing to claim — the offer applies itself at checkout.
Pick your way in
Pre-pay 3, 6 or 12 months and the CD player is included free. Or start monthly and right now you only pay $9.50 for your first month.
Your first envelope ships October 15
The Halloween volume — an original Halloween music class from Ms. Chelsea on CD and digital download, plus the booklet guide and extras. Shipping included.
Your CD player comes separately
When you pre-pay 3, 6 or 12 months, your player is on its way too. It’s far too big for the envelope, so it ships on its own, separately from your first delivery.
— Ms. Chelsea
Why a CD player?
One of my strongest recommendations for subscribing families is to use a dedicated, simple CD player. Here’s why: it gives your little ones agency. I believe it is important for each child to have ownership over their own musical experience — and that’s why we decided to give away free CD players with signups.
If you’d like to learn more about our methods to early childhood development through music (what we call the “Mailbox Melodies Method”) check out our resource library here.
Praise from Educators and SLPs
A few of the educators and speech-language pathologists who use Mailbox Melodies with the children they work with, in their own words.
Mailbox Melodies are a powerful tool to support toddler language development. Ms. Chelsea expertly uses rhymes, repetition, and basic concepts for effortless learning.
Chelsea has created exactly the type of music program I always wanted for my students and my own children.
As a preschool speech-language pathologist, I love how Mailbox Melodies blends music, play, and language development in such a creative way.
The activities and songs give kids plenty of time to process, anticipate, and participate, and I especially love that the program emphasizes that participation can look different for every child.
Questions, answered
🎃 Is the October volume really Halloween themed?
Yes. October is a special Halloween volume — an original Halloween music class written and recorded by Ms. Chelsea, with an illustrated song booklet and Halloween extras, addressed to your child by name. It is the only time of year we send it.
Will it get here before Halloween?
Join by October 15 and your envelope mails that day, so it arrives with time to spare before the 31st. Join after the 15th and your first envelope will be the November volume instead.
What else do we get for Halloween?
Members are invited to a free Halloween-themed live music class with Ms. Chelsea — online, from anywhere. Your child can wear a costume and sing along with her live.
Is the CD player actually free?
Yes. Pre-pay 3, 6 or 12 months and there’s no separate charge, no shipping fee and no code to enter — you’ll see it listed at checkout at $0.00 alongside your plan. You pay the normal price for the months and nothing else.
When will the CD player arrive?
It ships on its own, separately from your first envelope, so the two won’t arrive together. Your envelope itself ships on the 15th of the month, as always.
Am I locked into a membership?
No. Memberships renew automatically at the end of the term, and you can cancel anytime — if you cancel partway through a term you keep every month you’ve already paid for.
Do we have to use the CD player?
Not at all. The CD player is a bonus, not a requirement — every volume also comes as a digital download and works with Yoto and Toniebox, so the membership works exactly the same with or without it.
Which plans include the free CD player?
The 3, 6 and 12-month pre-pay options. Monthly memberships don’t include the player — instead, your first month is half off at $9.50.
How does the $9.50 first month work?
Click Join monthly and the half-off discount is applied automatically — you’ll see $9.50 due today at checkout. From your second month it renews at the normal $19/month, and you can cancel anytime.
Is Mailbox Melodies recommended by speech therapists and educators?
Yes! Here is what a few of the speech-language pathologists and educators who use Mailbox Melodies with children have to say, in their own words.
“Mailbox Melodies are a powerful tool to support toddler language development. Ms. Chelsea expertly uses rhymes, repetition, and basic concepts for effortless learning. My favorite part about Mailbox Melodies is how easy it makes for parents to connect and engage with their little ones, strengthening the important foundation for communication to build on. Ms. Chelsea elegantly incorporates subtle strategies to encourage early language, like pausing, offering choices, and drawing attention to key sounds. Whether your child is just starting to babble or starting to have conversations, Mailbox Melodies is a fun and enriching way to enhance your child’s early language skills.”
— Samantha Ecker, M.S., CCC-SLP, Speech-Language Pathologist, Let’s Talk Toddler
“Ms. Chelsea is a trained musician and preschool music teacher. Chelsea has created exactly the type of music program I always wanted for my students and my own children.”
— Heather Smith, Transitional Kindergarten (TK) Teacher, Stockton, CA
“As a preschool speech-language pathologist, I love how Mailbox Melodies blends music, play, and language development in such a creative way. Each original song and beautifully designed companion book creates natural opportunities for imitation, vocabulary growth, pretend play, creativity, and meaningful family interaction. It’s a thoughtful, engaging resource that supports early childhood development while making learning feel fun.”
— Elaine Pinillos, M.S., CCC-SLP, Preschool Speech-Language Pathologist, @mindful.speechie.mama
“As a speech-language pathologist and a mom, I really love the intentional structure behind Mailbox Melodies. The activities and songs give kids plenty of time to process, anticipate, and participate, and I especially love that the program emphasizes that participation can look different for every child. That’s such an important message for parents and caregivers, especially when it can be easy to unintentionally put pressure on kids to participate in a certain way. It’s also such a fun, captivating, screen-free experience, and you can really tell how much love and care goes into each package. From the CD to the booklet, craft, and little extras, there’s so much to explore and talk about. My 3-year-old has loved sharing it with her friends, and I’ve loved using the stories to spark conversations and naturally build her vocabulary. It’s such a thoughtful experience for kids and families, with so many opportunities for language development woven into the fun.”
— Sophie Holtgrewe, M.S., CCC-SLP, Speech-Language Pathologist, Play Your Way Speech
Ready when they are.
A new music class in the mail every month, and a player of their own to hear it on.
Join Now →Free CD player when you pre-pay 3, 6 or 12 months, while supplies last. Monthly: first month $9.50, then $19/month.
