Aquamarine is the third studio album by the London-based musician and DJ, Ash Walker, released by Night Time Stories on 19 July 2019.

[2][3][4] Aquamarine is the first Ash Walker album released by the English independent record label, Night Time Stories.

[2] The album featured Marc Cyril on bass, Yazz Ahmed on trumpet and flugelhorn, Lord Laville on vocals, and Jonathan Shorten on Rhodes piano and Moog synthesizer.

"[7] John-Paul Shiver of In Search of Media wrote, "Walker, with his audio spaceship, created in the hiss and pops of many vinyl albums, has put together a signature grouping of analog and digital oscillations that resembles NOTHING from this era.

"[4] Beat Caffeine wrote, "Ash Walker has successfully put together a great new forward-thinking and mesmerizing album, one that feels like your listening to soulful cosmic grooves at the bottom of the ocean … and you are absolutely happy to be there.