Alphabets has been played on NTS in shows including Machines of Loving Grace w/ Midwife, featured first on 6 January 2022. Songs played include Cheree (Suicide Cover).

there is no real alphabets, but numerous artists with that name.

one of them for example, is Jesse Inman, from L.A, that makes music for room with nice windows in the form of tape soundscapes and cut-up, disembodied samples, as better demonstrated in his recent album "dead//beat til i die". his albums can be found here http://lotsoflettershere.bandcamp.com