They have been playing with the band Trash Kit since 2009, formed with Rachel Horwood and Ros Murray (later replaced by Gill Partington), releasing 3 albums on the Upset!

[14] As well as on a second occasion in a film-based performance with other musicians Peaches, Catriona Shaw, Verity Susman, Ginger Brooks Takahashi, and William Wheeler in a film of the same name by artists Pauline Boudry / Renate Lorenz and shown at Museum of Modern Art, New York, in a special event with the artists, Oliveros and Gregg Bordowitz in May 2014.

[15] On 14 April 2018 Aggs performed at the Barbican as part of a 12 guitarist group assembled by Thurston Moore; along with Deborah Goodge, Susan Stenger, Jonah Falco, Joseph Coward, and more.

Each release in the series is recorded by the artist whilst staying in a bothy on the isle of Eigg, where the label is based, in the Scottish Inner Hebrides.

[20] Aggs also composed the song Another Road for the 2021 Netflix film Hilda and the Mountain King alongside Vice Cooler.