Duet Song Competition: What It Is, Where It’s Run and How It’s Judged

A two-singer vocal item, sung with a backing track, in which the pair is judged on how well their voices work together rather than on either voice alone.

A duet song is a piece sung by exactly two performers who share the melody, split the lines between them or sing in harmony. What sets it apart from a solo song is that the marks reward the partnership: two good voices that do not match in volume, timing or style usually score lower than a slightly plainer pair who sound like one act.

A round is short and tightly timed. The pair walk on together, the backing track starts, and they sing one song through, usually in a single language of their choice unless the organiser fixes one. In the school talent-fest template that lists it, the item is run with karaoke, so the accompaniment is a recording the pair bring and hand over before their turn rather than live instruments, and the track has to be cued to start cleanly.

An entry is one pair, not two separate solos. The template records it as a team item for a younger common group (ages 3 to 11) and an older one (12 to 18), each with a five-minute limit and a 100-mark score. Pairs are mixed, so two girls, two boys or a girl and a boy may enter together. Organisers choose the age bands themselves when they set up their own event, because the source schedule does not print them.

Organisers add a duet to a talent fest because it fills the gap between the solo song and the group song. It gives children who are not yet ready to carry a stage alone, or who sing well with a friend or sibling, a way to take part, and it keeps the programme moving because pairs are quick to line up and judge.

Where Duet Song is run

In the data eTalenter holds, Duet Song appears in one template: an inter-school talent fest run at a school auditorium in the United Arab Emirates. There it sits among the on-stage items beside Light Music, Film Song and Group Song, and is the only two-person singing slot in the programme. Duets are, more broadly, a staple of school concerts, music festivals and talent shows in many countries, and similar pair categories appear under names such as vocal duet in classical-style music festivals, so the format itself is widely understood even where this exact title is not used.

• United Arab Emirates – an inter-school talent fest
• General – school and community talent shows and music festivals

Key facts

• Team item: one entry is a pair of singers, not two solos
• Mixed pairs are allowed, so there is no separate boys’ or girls’ duet
• Time limit in the template is five minutes, the same as Film Song and Group Song
• Marked out of 100 in the template; the source schedule prints no individual criteria, so the organiser sets them
• Run with karaoke, so a backing track replaces live instruments
• Two age bands in the template: a younger common group (3 to 11) and an older one (12 to 18); class bands are for the organiser to set

On eTalenter, Duet Song is filed under On Stage and typically scored with Marks. It appears in 1 ready-made event templates — each one can adjust its time limit, age-group assignment and scoring setup independently.

Across the templates that use it, Duet Song is most often entered as an Team competition, typically scored out of 100, commonly time-limited to around 5 minutes where a limit is set.

What judges look at in Duet Song

What a Duet Song panel is actually weighing up, and where the marks are usually won or lost:

• Balance between the two voices: neither singer drowns the other, and the louder or more confident partner leaves room for the quieter one
• Pitch together: where the two sing in harmony or at an interval, both must hold their own line without drifting into the other’s note
• Timing and entries: starting and ending as a pair and taking cues from the backing track at the same moment, since a late entry is heard at once
• Song choice and fit: a song with parts that suit both voices and both ages, rather than a solo piece that one partner simply tolerates
• Diction and expression: words clear enough to follow, with feeling that matches the song and is shared between the two
• Stage manner: standing and moving as a pair, eye contact with each other, and a tidy start and finish

Treat these as the judging focus, not a fixed rubric: publish your own weighted criteria for Duet Song under Scoring Setup, or start from the full singing competition judging criteria guide.

How to prepare for Duet Song

How entrants and their teachers usually get Duet Song right on the day:

• Choose a song with real duet parts, such as call-and-response lines or a simple second line, so both singers have something to do
• Rehearse with the exact backing track you will hand in, because tempo and key on a recording cannot be adjusted on the day
• Agree who sings which lines and mark them on one shared lyric sheet, so there is no hesitation about who comes in
• Practise volume balance by recording the pair and listening back, since singers rarely hear their own blend accurately
• Run the song against the five-minute limit and trim a verse if it is close, so the track is not cut off mid-line
• Make sure the track file is on the format the organiser asks for and a spare copy is carried, and let the sound desk know the start cue

Frequently asked questions

Is Duet Song judged individually or as a team?

Across eTalenter’s templates it’s most often run as an Team entry, though an organiser can set either participation type when assigning the item to an age group.

How long can a duet song be?

In the template that lists it the limit is five minutes for both age groups. Check the organiser’s own schedule before preparing, because other events set different limits.

Can a duet be sung with live instruments?

The template notes the item as run with karaoke, so a backing track is the expected accompaniment. If you want live accompaniment, ask the organiser first.

Is a duet judged as one entry or as two singers?

As one entry. The pair receives a single score, which is why blend and timing carry so much weight.

Can two boys or two girls enter together?

Yes in the template, which sets the item as open to both genders with no separate boys’ and girls’ versions.

Is a duet the same as a group song?

No. A duet is exactly two singers, while a group song uses a larger team, which the same template sets at five to eight members.

Want the full judging picture? Read the full singing competition judging criteria guide, or browse every on stage competition item.