There are several artists that operate under this name:
1) FLAER is A Lithuanian rock group consisting of Adomas Stančikas (vocals, guitar, effects), Mikhail Denisenko (percussion), Vladimir Sirotenko (guitar), Artur Mamin (bass) and Igor Vasiliauskas (keyboards, sound effects, saxophone).
2) FLAER is a dungeon synth project from Brittany, France. See https://flaer.bandcamp.com/.
3) Flaer is the solo chamber music/ambient moniker of artist and multi-instrumentalist Realf Heygate, who is based in London, UK. .
