"Seed" is the fourth preview of Just Mustard's new album, following previous singles "Mirrors", "Still" and "I Am You".
Guitarist Mete Kalyoncuoglu says of the song, "Along with a lot of electronics and noise, I was listening to a lot of music which featured bowed string instruments. I had finished reading The Rest Is Noise by Alex Ross around the time we started writing and I was revisiting a lot of the 20th century composers that I first discovered watching Kubrick’s films, like Krzysztof Penderecki. The rising tempo strikes at the beginning of "Seed" were inspired from the rising and falling xylophone in Béla Bartók’s Music for Strings, Percussion and Celesta."
Heart Under will follow Just Mustard's 2018 debut album Wednesday, and was recorded at Attica Studios in rural Donegal with additional recording and post-production completed at home. The album is produced by the band, and mixed by David Wrench (Jamie xx, Frank Ocean, FKA twigs).
