[Harmony Songs for Duets] Songs that feel great to harmonize
When you sing harmony songs at karaoke or live shows, that satisfying moment when your part blends perfectly with your partner’s feels so good, doesn’t it? But when you actually try it, many people may feel things like: “I can’t tell which is the lead and which is the harmony,” “I keep getting thrown off,” or “It’s hard to stay on pitch.” So this time, we’ve picked out songs where the harmony parts are clearly divided and easy to sing, as well as songs that feel great when you harmonize on the chorus! We’ve gathered everything from classic Showa-era hits to the latest tracks, so enjoy harmonizing with your karaoke buddies or bandmates!
- [Duet Songs] A roundup of recommended tracks perfect for two women to sing together!
- [Karaoke] Duet songs for men and women. A roundup of popular and classic tracks.
- A roundup of duet songs sung by men—classic tracks renowned for their compelling harmonies and call-and-response.
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- A Showa-era duet song. A timeless karaoke/snack-bar classic!
- Recommended picks for karaoke! Easy-to-sing songs recommended for Gen Z
- A must-see for low-voiced women! Popular songs that are easy to sing at karaoke
- [Karaoke] A roundup of songs that are easy for women to sing!
- [Male and Female] A Compilation of Vocaloid Duet Songs [Also Great for Karaoke]
- [Karaoke] A Special Feature on Vocaloid Songs That Are Easy for Women to Sing!
- Easy songs that are simple to sing at karaoke. Recommended classics and popular tracks.
- A collection of cool songs that sound great when sung by women, originally male songs
- [If You Can Sing These, You're Amazing!] Cool Karaoke Songs for Women
[Duet Harmony Songs] Songs That Feel Great to Harmonize (11–20)
IllusionMY FIRST STORY × HYDE

A collaboration between these two artists is incredibly extravagant, isn’t it? Actually, I sang this live with a male student, and from a woman’s perspective the key is on the lower side, so it was a bit tough.
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But it was really fun to harmonize on top and trade lines back and forth! There’s also a death growl at the very end, so it’s definitely a song I’d love to hear sung by two men! Basically, it’s a song where the two of you alternate between lead and harmony, but there are various ways to harmonize—Hiro often takes the higher harmony and HYDE the lower.
There are parts sung an octave lower as well, so I think it’s best to switch things up and enjoy the different approaches!
green leavesMotohiro Hata × TOMOO

Singer-songwriter TOMOO has been gaining attention since the 2020s and is viewed within the industry as an artist poised for an even bigger breakthrough.
A collaboration between TOMOO and popular singer-songwriter Motohiro Hata, Aoba is the result.
Crafted as a classic J-pop ballad, the song features a very singable vocal line.
The female harmony part takes the lower chorus, so even those who struggle with high notes can sing it comfortably.
My WayDef Tech

Def Tech’s classic song “My Way.” If you were born in the Heisei era, when you hear “a harmony-driven track,” this is probably the first song that comes to mind.
One reason it’s so easy to sing is its narrow vocal range.
While there are other songs with a limited range for the lead vocal, this track also keeps the harmony parts relatively narrow.
That makes it perfect for people who struggle with higher notes.
Just note that there are many rap-style sections, so be sure to lock into the flow as you sing.
DADDY! DADDY! DO! feat. Airi SuzukiMasayuki Suzuki

The classic song “DADDY! DADDY! DO! feat.
Airi Suzuki” by Masayuki Suzuki and former ℃-ute member Airi Suzuki.
As an unusual collaboration, it garnered a lot of attention across various media, including THE FIRST TAKE.
The piece centers on J-pop infused with the flavor of 1980s kayōkyoku.
As a result, both the lead and harmony vocal lines are crafted simply.
It has a slightly funky feel, so being conscious of the groove when singing will make it sound even more impressive.
Heart UpAyaka & Daichi Miura

This was Ayaka and Daichi Miura’s first collaborative single, released on February 14, 2018.
It was also used as the song for Tokyo Metro’s “Find my Tokyo.” campaign commercials.
The track features beautiful harmonies delivered by male and female dual vocals.
With duets like this, each part is relatively easy to pick out, so I think it’s fairly approachable to try harmonizing at karaoke and have fun with it.
Both artists are exceptionally skilled singers, so in that sense the bar might be a bit high for performing this song at karaoke—but give it a shot.
If you can sing it solidly, even just doing the main melody in unison will work well and be enjoyable.
Never FictionKanaria

Kanaria is an artist active as both a Vocaloid producer and a VTuber—if you’re familiar with the utaite or Vocaloid scenes, you’ve surely heard the name.
This collaboration with the hugely popular VTuber Suisei Hoshimachi is the track “Never Fiction.” It’s a stylish piece with a slightly downbeat mood and a somewhat wide overall vocal range.
You’ll need to use falsetto, but the harmony parts themselves sit on comfortable scales, so consider adding it to your repertoire.
[Harmony Songs for Duets] Songs That Feel Great to Harmonize With (21–30)
letterHY

A track included on HY’s third studio album, TRUNK, released on July 14, 2004.
It’s a charming piece with an endearing, poppy melody.
The harmony is basically structured with the female vocal singing an upper harmony over the male lead, and that upper harmony is a simple third above.
This makes it great material for a man and a woman to enjoy harmonizing together at karaoke.
Please enjoy singing the harmonies comfortably.






