Cloud Lullaby: 1-Hour Sleep Music for Kids (MP3)
Original GROWLZN sleep audio, made to help little ones wind down. Press play, turn the screen off and let the evening slow down.
- High-quality MP3, download link emailed straight after checkout
- Yours to keep: play offline on any phone, tablet or speaker
- Slow, steady and soft, with no ads and no sudden sounds
- Instant MP3 download
- Secure checkout
- Yours to keep
Instant download. Your MP3 link arrives by email the moment you check out. Nothing is posted.
About this audio
A full hour of soft felt piano and warm pads to help children aged 3–12 wind down at bedtime. Original music composed by GROWLZN.
- 60 minutes, seamless, with a gentle 2-minute fade at the end
- High-quality MP3 (192 kbps), plays on any phone, tablet or speaker
- Download link emailed to you straight after checkout, yours to keep
- Slow and steady, with no sudden sounds
Calm Club members can stream the free 30-minute version. This 1-hour edition lasts through a longer bedtime routine.
Personal, non-commercial use only.
Safe listening
Keep the volume low, about as loud as a soft shower. For babies, place the speaker at least 2 metres from the cot, never inside it, and use the sound to help them settle rather than all night at high volume.
Good to know
This is a digital download for personal, non-commercial use. As it's a download, your 14-day cancellation right ends once the download begins. If anything goes wrong with your file, email contact@growlzn.com and we'll sort it.

How it works
Ready tonight
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1
Check out in seconds
Your download link arrives by email straight away. Nothing is posted.
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2
Save it to your device
Download the MP3 to your phone, tablet or laptop. It plays offline, so no Wi-Fi or app is needed.
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3
Press play at bedtime
Keep the volume low, dim the lights and let the hour do the rest.
Questions? Ask away
Can't find your answer? Email contact@growlzn.com.
Is anything posted?
No. It's an instant MP3 download. Your link arrives by email as soon as you check out.
What can I play it on?
Any phone, tablet, laptop or Bluetooth speaker that plays MP3 files. Once it's downloaded, it works offline.
Is there a free version?
Yes. The 30-minute versions are free to stream in the Calm Club. The 1-hour edition is yours to download and keep.
How loud should I play it?
Quietly, about as loud as a soft shower. For babies, keep the speaker at least 2 metres from the cot.
I can't find my download
Check your spam folder for the email, or email contact@growlzn.com with your order number and we'll resend it.
Calmer bedtimes
Press play, slow down
Download once and keep it for every bedtime.
Buy the 1-hour MP3Instant download · or stream the 30-minute version free in the Calm Club