Prague based duo Radio Royal uses all the kinds of waste sound (audio feedback, hiss, hum, scratched vinyls) and found audio ( old cassetes, magnetic tape and vinyls) and turns them into the specific mixture of noise and easy listening. Quite contemporary sound is all created by digging into old media and using some old fashion equipment like tape echos and cheap reverb. Federsel: no input mixing board, four track cassette recorder,language repeater,guitar Ferenc: turntables, walkman, language repeater, kaoss pad.