[3] Ghostpoet's first single, "Cash & Carry Me Home", was released on 24 January 2011, followed by the debut album on 7 February 2011, Peanut Butter Blues & Melancholy Jam.

His single "Survive It" was launched in Rough Trade East Record store, on London's Brick Lane on 9 May 2011.

[4][5] In 2011, he supported Metronomy[6] and Jamie Woon[7] on their tours and performed at Glastonbury, Sónar, Latitude, Secret Garden Party and Bestival, among others.

The album featured guest appearances by Nadine Shah, Etta Bond, Mélanie De Biasio, Lucy Rose and Paul Smith.

In 2023, he was invited to perform on a new version of Massive Attack's "Paradise Circus" for the feature-length film Luther: The Fallen Sun.

In 2022 Ejimiwe premiered, in collaboration with artist Luiza Prado de O. Martins, the large-scale installation and performance series "Blacknuss!

[13] In his work, Ejimiwe explores themes related to African spiritualism, masculinity, identity, and Black joy.