Today's "Sound Perimeter" features pieces by Hildur Guðnadóttir and Francis Poulenc's, based on sound layers and expressive dialogues.

Today in "Sound Perimeter", light was our common thread. Light that helps us reflect, light that helps us see ourselves, light that unveils love and makes us dance.

Today's "Sound Perimeter" celebrates the richness and variety of African American music, featuring pieces and composers who have profoundly influenced American music and captivated audiences around the globe.

Today's "Sound Perimeter" explores the violin, with its rich history and expressive range. Performances by Julia Fischer, Benjamin Beilman and Jaylon Black.

Today's "Sound Perimeter" features music inspired by motherly love and celebrated mothers and maternal figures honoring their presence and holding space for them through music. Music by American composer and pianist Amy Beach (interpreted by Lili Tobias), as well as Mary Phillips and pianist J.J. Penna interpreting Charles Ives. Emmylou Harris, Gillian Welch and Alison Krauss are also featured.

Today's "Sound Perimeter" features ballads by composers Teresa Carreno and David Del Tredici. Each with a unique voice found inspiration to use this genre and portray love, passion, innocence and even the color yellow.

Today's "Sound Perimeter" features music inspired by flowers, as we were reminded of the profound connection between nature and art.

Today's "Sound Perimeter" features two examples of music written for the trombone, a truly dynamic instrument that adds depth, richness, and character to any musical ensemble.

Today's "Sound Perimeter" includes music that reflects a recurring theme that echoes throughout, a rhythmic pattern resembling a heartbeat.

Today, Sound Perimeter offers a unique musical experience featuring compositions by John Cage, as if seen through a window: tranquil landscapes on the outside and dynamic, playful interactions on the inside. Performances by Takahiro Yoshikawa and So Percussion.