HALOSOUNDS Guides

Master your music with confidence

Clear, practical guides to loudness, mastering and getting your songs release-ready for every streaming platform.

HALOSOUNDS vs LANDR vs eMastered

An honest comparison of the major online mastering services — pricing, subscriptions, privacy and who each one is best for.

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How to Master a Song Online (Step by Step)

A clear, step-by-step guide to mastering a song online — what mastering does, how loud to go for streaming, and how to master a track in your browser in minutes.

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What Is LUFS? (And Why It Decides How Loud Your Song Is)

LUFS is the loudness unit that streaming platforms use to normalize volume. Learn what LUFS means, the difference between integrated, short-term and true peak, and the right targets.

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How Loud Should My Master Be for Streaming?

The loudness targets for Spotify, Apple Music, YouTube and TIDAL in 2026 — and why mastering to −14 LUFS with a −1 dBTP ceiling gives you the best result everywhere.

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Mixing vs Mastering: What Is the Difference?

Mixing and mastering are two different stages. Learn what each one does, why they happen in order, and when to hire a pro versus master online.

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Spatial Audio vs Stereo: What Musicians Should Know

What spatial audio is, how it differs from stereo, and what an independent artist actually needs to know about width, immersion and mastering for modern playback.

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