RAG Music
Lovely music

[Relaxed & Gentle] A calm track with an easy, unhurried tempo

In this article, we’ll introduce recommended songs with a calm vibe—great for both singing and listening.

Whether you’re looking for easy, slow-tempo tracks to sing at karaoke, or soothing songs to help you unwind after a long day…

We hope this helps you find relaxed, mellow tunes for those moments.

If you’re choosing songs to sing at karaoke, look for ones that seem easy not just in tempo but in pitch as well.

May you find songs that match your taste—whether it’s a striking vocal performance or tracks that make perfect background music.

[Slow & Gentle] Calm songs with a relaxed tempo (21–30)

Tanned MermaidMatsuda Seiko

Seiko Matsuda “Sun-Tanned Mermaid” (from Seikoland Budokan Live ’83)
Tanned MermaidMatsuda Seiko

A refreshing summer tune that makes you feel the summer breeze just by listening.

Set to a lively sound, it expresses the wavering emotions of a woman in love.

While she says “I hate you,” what she truly means is “I love you,” and that complex feeling is beautifully conveyed through Seiko Matsuda’s clear, translucent voice.

Released in July 1982 as her 10th single, it won the Gold Award at that year’s Japan Record Awards.

It’s a perfect song for seaside dates and making summer memories.

This classic, packed with Seiko’s charm, is also great to sing at karaoke.

mysteryHoshino Gen

Gen Hoshino – Fushigi (Official Video)
mysteryHoshino Gen

This is a song chosen as the theme for the drama “Kikazaru Koi ni wa Riyuu ga Atte.” It’s a track by singer-songwriter Gen Hoshino, who has produced numerous hit songs such as “Koi” and “Idea,” and it was released digitally in 2021.

You can feel the essence of soul music—the stylish sound is truly pleasant to listen to.

The lyrics express the idea that falling in love with someone isn’t anything special, which gives you something to think about.

Perfect for when you want to spend some relaxing time alone.

[Slow & Gentle] Calm songs with a relaxed tempo (31–40)

Ghost of the SeaYonezu Kenshi

Kenshi Yonezu – Spirits of the Sea
Ghost of the SeaYonezu Kenshi

Every time Kenshi Yonezu releases or announces a new song, it instantly becomes a hot topic and keeps hitting the charts.

This track, “Spirits of the Sea,” was created for the feature-length animated film Children of the Sea.

The music video uses footage from the movie, and it’s incredibly beautiful, allowing you to really feel the worldviews of both the song and the film.

It’s a number that truly fits the expression “moving to the core,” evoking summer and depicting happenings on a summer day.

It’s a song that brings on an indescribable emotion along with a vast, sweeping imagery.

Promise of SunflowersHata Motohiro

Motohiro Hata – “Himawari no Yakusoku” Music Video
Promise of SunflowersHata Motohiro

Listening to Motohiro Hata’s singing makes you feel as if your heart is being cleansed, doesn’t it? His clear, deeply resonant voice fits perfectly with this song, Himawari no Yakusoku (Promise of a Sunflower).

Released in 2014 as his 17th single, it became popular across generations as the theme song for the film STAND BY ME Doraemon.

It’s a ballad many people want to listen to while thinking of someone special—celebrated as a tearjerker and a song about friendship.

It’s also one of those tracks that can make you burst into tears when your heart is feeling fragile.

creamyama

yama – Cream (Official Video)
creamyama

Originally, yama started out posting cover songs, but she also produces her own original tracks.

Like “Haru wo Tsugeru,” this song was written and composed by Kujira, yet it has a completely different vibe from “Haru wo Tsugeru”! It features a very mature sound—a sophisticated track with a cool, black music-inspired groove.

If you’ve been looking for something stylish among calmer songs, this one is a perfect fit.

JupiterHirahara Ayaka

[Ayaka Hirahara] 'Jupiter' MV Full Ver.
JupiterHirahara Ayaka

This is the debut single by Ayaka Hirahara, a singer-songwriter who grew up in a musical family and is also known as a saxophone player.

The song sets lyrics to a melody from Holst’s The Planets, a celebrated classical masterpiece, and despite being her debut, it captivated many listeners with her overwhelming vocal prowess.

Its gentle, expansive feel—like being wrapped in the vastness of space—soothes everyday fatigue, making it a number you’ll want to listen to when you’re tired.

SparkleRADWIMPS

Sparkle [original ver.] -Your Name. Music Video edition- Trailer from the new album “Ningen Kaika” First Press Limited Edition DVD
SparkleRADWIMPS

A medium-tempo number with flowing, memorable piano, it serves as the theme song for the film Your Name.

It’s included on RADWIMPS’ 2016 album Human Bloom.

The opening is gentle and subdued, but the mood gradually opens up.

The relaxed, march-like groove feels pleasant.

You’ll want to dive into its beauty—like etching precious moments into your memory—and the gentle tempo and the way the soundscape begins to move gives it a sense of the future.

It’s also great for when you want to settle down.