Each volume was released sequentially by the label BB*ISLAND : The Portable Herman Dune Vol.1 - Bandcamp

: The project includes vocal counterpoint from several longtime friends and collaborators, including Julie Doiron , Mayon (Ivar's partner), Caitlin Rose , Jolie Holland , and Kimya Dawson . Volume Breakdown

: Listeners can often hear ambient sounds from the studio environment, such as creaking floorboards, birds singing, or neighboring motorcycles.

The series consists of that span his career from the early 2000s to more recent releases.