Albúm: Aðeins nær þér (ft. Birgitta Haukdal)

September (dúó)

2019

Albúm: Alive Again (ft. Steinar)

September (dúó)

2016

Albúm: Bigger Problem(ft. Kamilla)

September (dúó)

2019

Albúm: California (feat. Brynja Mary)

September (dúó)

2020

Albúm: Don't Let Me Go (feat. RAVEN)

September (dúó)

2020

Albúm: Don't Let Me Go (ft. RAVEN)

September og RAVEN

2018

Albúm: Don’t Let Me Go (ft. RAVEN)

September (dúó)

2018

Albúm: Goodbye (ft. Tómas Welding)

2019

Albúm: Hammer to Fall (feat. Birgir)

September (dúó)

2020

Albúm: Here They Come (September Remix)

Tómas Welding og September

2021

Albúm: I Won't Let You

September og Sylvia Erla

2016

Albúm: Just for a Minute (feat. Brynja Mary)

September (dúó)

2020

Albúm: Like Heaven (ft. Jón Jónsson)

September (dúó)

2017

Albúm: Miracle (ft. RAVEN)

September (dúó)

2017

Albúm: More Than Strangers (feat. RAVEN)

September (dúó)

2020

Albúm: Nobody Knows

2019

Albúm: Wanting More

2018

Albúm: Your Wedding Song (with RAVEN)

September (dúó) & RAVEN

2021