'Once in a While' is adding vocal effects to electronic rhythms and the harmonious interweaving of piano and harp. Vocal refrains have elements of neo-classics and cinematic moments. 

'Hospitality' is a tragic motif played on the piano and supported by electronic beats and synths. The vocals sound sad and tense as in PJ Harvey only with other sensual intonations.  

The track 'Cliffside' is experimental music with an avant-garde bias. Electronic and live percussion are combined with piano and shimmering harp strings. The drumbeats thickens the mood around the folk vocal lines. 

The song 'Only Human' begins with an a cappella transfusion of solo vocal parts with wide choirs. Gradually adding sounds and noises, signals and a soft piano. Then the play takes on a song form with minor folk notes on a mezzo piano background. 

The atmospheric song 'Sending and Receiving' is mysterious with polyphony and original guitar phrases that combine with electronics to create a hazy accompaniment. 

Artist Elizabeth Owens has created an unsurpassed picture painted with avant-garde and psychedelic colors by mixing a palette of modern and old music. Listen to the full album 'Knock Knock' on Spotify below and appreciate Elizabeth Owens' contribution to contemporary music.