Curated Sound Mix

Ocean and Pink Noise for Restful Sleep

Balanced pink noise with slow waves for an airy bedtime backdrop.

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This mix layers

Open in mixer

Keep this mix, adjust it, and start it again in a tap. The Slo app, on iOS, Android and Mac.

Why this ocean mix feels balanced

Pink noise spreads energy more gently than bright white noise, creating a smooth base that is easy to place in the background. Ocean waves add a slow rise and fall above it. That movement gives the ear something natural without turning the soundscape into a melody or story. Here, pink noise runs at 62% and ocean at 36%, so no single wave should dominate. The pairing is lighter than a bass-forward brown-noise blend and may suit listeners who want coverage without making the room feel dense.

A useful place in your bedtime routine

Use this preset during reading, stretching, or the first part of lying down. Its broad texture can soften inconsistent environmental sound such as distant doors, plumbing, or street activity. Ocean recordings vary in intensity, so listen briefly before committing to a long timer. This page offers a starting point rather than a sleep claim: comfort differs by room, speakers, and personal preference. Keep playback quiet enough that you could still hear an important alert, especially when using the mix around other people.

Tune the waves without losing the base

Lower the ocean layer if each swell pulls your attention forward. A setting near 25% produces a steadier result, while 40–45% creates a more coastal atmosphere. If pink noise seems too present, reduce it gradually instead of raising the waves to compete. Small speakers may make the blend sound thinner, so positioning can matter as much as the sliders. Try placing the device away from your pillow and reflecting sound from a wall. Stop adjusting when the boundary between the two layers becomes difficult to notice.

Explore the sounds in this mix

Listen to each layer on its own: Pink Noise and Ocean Waves. Or start from scratch in the free online sound mixer.

Frequently asked questions

What is the starting balance?

The preset loads pink noise at 62% and ocean waves at 36%.

Is pink noise softer than white noise?

Pink noise generally sounds less bright because its energy decreases as frequency rises.

Can I use a sleep timer?

Yes. The full mixer includes 15, 30, and 60 minute timer choices.