Brad Turner

Composer David Rakowski loves to write piano etudes. He’s created 100 of them. Etudes developed in the 19th century as short practice pieces . They help musicians focus on a technique or build strength or dexterity. Many — like the etudes of Frederic Chopin — were also beautiful. David has carried the tradition into the 21st century, writing etudes based on funk riffs and cell phone rings. And one of the pianists who helped him do it is Amy Briggs — a Boulder-based musician who runs extreme distances in the mountains when she’s not performing or teaching. Hear Amy play five of David Rakowski’s etudes, and get the story behind them, in this episode of Centennial Sounds from CPR Classical and Colorado Public Radio.

Composer Paul Lansky was a pioneer in computer music — sounds generated and manipulated by a computer. And then, after decades as an innovative composer of computer music, Paul stopped. He switched his focus to writing for live musicians. He’s particularly fond of working with percussionists. This is the story of Paul’s journey from the frontier of computer music to the pieces he writes now. You’ll also hear a complete performance of “Travel Diary” — a percussion piece played by the Meehan/Perkins Duo, recorded live at the Bravo! Vail music festival — in this episode of Centennial Sounds from CPR Classical and Colorado Public Radio.

​Composer Jessica Meyer recently had the kind of experience that gives musicians nightmares. She traveled to the desert in northwestern Colorado to perform a new piece in concert on her viola. It was built on layers of electronic loops. But the unique acoustics at the venue — known simply as The Tank — caused those loops to dissolve into a squall of feedback. So Jessica tossed aside the music she’d carefully composed and created something unlike anything she’d written before. She called it “Luminous Prison.” Hear the world premiere of the piece, and the emotional backstory, in this episode of Centennial Sounds from CPR Classical and Colorado Public Radio.