This success came off the back of inclusions on the 2016 & 2017 Official Piano Day Playlists, compiled by German luminary Nils Frahm
. Walker is part of a burgeoning scene within the modern/contemporary/neo-classical world with the likes of Frahm, Ólafur Arnalds
, Max Richter
and label Erased Tapes leading the way in bringing a predominantly small, niche genre to wider attention.