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Key Points for Improving Sound Quality When Enjoying Audio from Smartphones: "Key Settings in the Amazon Music App"

10/14/2025News

Today, we'll guide you through key points for improving sound quality through Amazon Music app settings.

For the Amazon Music app, if you have subscribed to the paid plan "Amazon Music Unlimited," you can utilize settings that enable sound quality improvement.
These settings are available on both Android and iPhone apps.

The Amazon Music app has separate settings for enjoying streaming and for downloading high-quality music data.
Let's quickly guide you through each method!

After launching the Amazon Music app:

　① Touch the [User Icon] in the upper left corner of the screen

　② Touch [⚙Settings] from the displayed menu

These steps are common for both streaming and download settings.

◆Setting Method for Streaming

　Touch [Streaming Settings] from the [Playback] category
　On the displayed screen, you can set sound quality for each communication method: Wi-Fi connection and mobile data communication.

　When connected to Wi-Fi
　・Best Available Quality
　・HD/Ultra HD
　・Standard

　When using mobile data
　・Best Available Quality
　・HD/Ultra HD
　・Standard
　・Data Saver

　You can select from these available sound quality settings.
　To improve sound quality, please set it to "Best Available Quality."

　※ Depending on your Amazon Music subscription plan, unavailable options may not be displayed.
　※ During streaming, communication costs may occur depending on your smartphone contract plan, so please be careful.

◆Setting Method for Downloading High-Quality Music Data

　Touch [Download Settings] from the [Playback] category

　・Best Available Quality (HD/Ultra HD)
　・Standard
　・Data Saver

　You can select from these available sound quality settings.
　To improve sound quality, please set it to "Best Available Quality."

　※ Depending on your Amazon Music subscription plan, unavailable options may not be displayed.
　※ Setting "Download only on Wi-Fi" to "ON" will prevent downloads during mobile data communication, making it easier to save on communication costs.

That completes the settings.

If you have access to high-quality music, please give it a try.