Stephen Hill

PGM 1405 ‘COSMIC ELECTRONIC 4’ : sept 12-19

This time we return to a series we began in 2015, and continued in 2020 and 2021. Yes, spacefans, it’s another transmission in our seminal electronic music series—”COSMIC ELECTRONIC 4.”

It’s seminal because we’ve been obsessed with the genre since 1973, but didn’t get around to naming a program after it ‘til decades later. As I said then, “The analog synthesizer allowed musicians to design entirely new sounds and created a new kind of spatial imagery that evoked the vastness of cosmic space. It could be cold and dark, warm and romantic, dramatic or contemplative—and it came to be called “spacemusic.”

On this transmission of Hearts of Space, a deep space journey to newly discovered star fields, thanks to the awesome JAMES WEBB SPACE TELESCOPE — on a program called “COSMIC ELECTRONIC 4.” Music is by MARTIN STÜRTZER, STARTERRA, DREAMSTATE LOGIC, JIM OTTAWAY, COUSIN SILAS & MICHAEL BRÜCKNER, KEVIN BRAHENY FORTUNE, and KLAUS SCHULZE.

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PGM 1354R ‘WILD SANCTUARY’ : sept. 5-12

Trick question: Before recordings, before electronics, even before history—what was the original form of ambient music? Here’s a hint: it’s not what we normally call music, but it has a lot in common with music.

The answer is the natural soundscape: a combination of the geophony—non-biological natural sounds like wind, waves, water, and weather, and the biophony—the sounds produced by all the non-human organisms in a given habitat.

Documenting the natural soundscape has been the life work of “soundscape ecologist” BERNIE KRAUSE, who’s been recording and archiving natural soundscapes from around the world since 1979. Our 3-D sound localization ability is based on the evolutionary advantage of being able to identify the location, direction and distance of ambient sounds—and it’s this sensibility we use when we listen to ambient music.

On this transmission of Hearts of Space, the magical combination of ambient nature sounds and ambient music…on a program called “WILD SANCTUARY.” Music is by ISHQ, BRIAN ENO, STEVE ROACH, PATRICK O’HEARN, ARIEL KALMA, RUTH HAPPEL, and DANNA & CLEMENT.

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PGM 1404 ‘AFRICAN DELIGHT’ : aug.29 – sept.5

AFRICA…an enormous continent, with a vast and diverse array of music.

In Sub-Saharan Africa it’s mostly upbeat, polyrhythmic, and joyful, designed to accompany dancing and celebration. There’s also an extensive traditional folk music, with songs for every occasion, and historic religious and ceremonial music. It’s different—so it’s not surprising that it took us more than six years to produce our first program exploring the slower, quieter side of African music in 1989.

The most obvious difference when compared to contemporary ambient from Western countries is the emotional quality. Where Western ambient is often cool and trance-inducing, African ambient makes a joyful noise, and remains committed to traditional acoustic instruments, like the 21 string harp called the kora, the metallic thumb piano called the mbira, the West African lute called the ngoni, and a wide array of drums and percussion.

On this transmission of HEARTS of SPACE, the seductive polyrhythms and sweet modal harmonies of Sub-Saharan Africa, on a program called “AFRICAN DELIGHT.”  Music is by AYUB OGADA, SONA JOBARTEH, BETWEEN, STEPHAN MICUS, DANIEL BERKMAN, WILL RIDENOUR & BETSY BEVAN, and SAMITE.

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PGM 1148R ‘INNER RHYTHMS’ : aug. 22-29

The trance rhythms of the Middle East, Asia and Africa are steady, continuous, and slowly changing. Rather than driving you forward like the ubiquitous military march beats of western rock, they patiently insinuate themselves on your nervous system, steady the breath, slow the pulse, and ultimately…transform your awareness. Psychologists call it “entrainment” or “dissociation.” The rest of us call it enchantment, rapture, ecstasy, or euphoria. It’s all part of the wide world of trance.

Trance rhythms have been used by priests and shamans in non-western cultures for centuries. More recently they’ve been rediscovered by western musicians seeking an alternative to conventional beats, used by so-called “minimalist” classical composers, and adopted by experimental musicians around the world for their psychoactive power and popular appeal. Trance is also a major genre of Electronic Dance Music, with mind-altering beats heard on dance floors around the world.

On this transmission of Hearts of Space, we insinuate ourselves on your nervous system—in a good way—with soft summer trance music, on a program called INNER RHYTHMS. Music is by JAMES HOOD, BYRON METCALF, LOREN NERELL, DREAM JUNGLE, and DON LI.  

 

REVIEW: Five Decades of ‘Hearts of Space’ by Randall Roberts

Musician RANDALL ROBERTS writes about music for a web publication called "In Sheeps Clothing HiFi." He did a very succinct and insightful review of the radio program and the streaming service. If you need a way to recommend the show or the streaming service to a potential 'space fan' send them here:

https://insheepsclothinghifi.com/five-decades-of-hearts-of-space-slow-music-for-fast-times/

Screenshot 2025-08-19 at 2.03.59 AM

 

PGM 1403 ‘AMBIENT EVOLUTION’ : aug.15-22

What we call Ambient Music today dates from 1978, when English musician and producer BRIAN ENO released “AMBIENT 1 : MUSIC FOR AIRPORTS.”  In his companion “Ambient Manifesto,” Eno gave a name and a purpose to an undefined creative area of minimalist, electronic, and experimental art music, and turned it into a contemporary genre.

Writers searching for the roots of the Ambient sensibility traced its origins to prehistoric Eastern religious traditions that promoted ecstatic states through stillness, meditation, psychedelic and mystical experience. The contemporary influence of European electronic music was more technical, and focused on creating complex soundscapes and defining auditory space. Today, Ambient music creates a sense of place that ranges from merely calming and serene, to profoundly numinous and transcendent, and supports an accessible form of spirituality for a post-secular age.

On this transmission of HEARTS of SPACE, we look back at ambient music from its early maturity in the 1980s, and now—on a program called “AMBIENT EVOLUTION.”  Music is by JOHANNES SCHMOELLING, PETER BAUMANN, DON ROBERTSON, STATE AZURE, CHRISTIAN HALTEN and MICHAEL STEARNS, BLUE CHIP ORCHESTRA, PETER SEILER, and BRIAN ENO.

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PGM 883R ‘DESERT REALMS’ : aug. 8-15

The desert…a place where sun, heat, wind and sand conspire to make life a challenge for even the strongest organisms.

For humans, it’s where civilization ends, and we confront the earth at its most elemental — vast space, rugged terrain, extreme conditions, contemplative solitude, and often, eerie silence. It’s no wonder the desert continues to be a major source of inspiration for ambient musicians.

On this transmission of Hearts of Space, another superheated journey in dehydrated spaces called DESERT REALMS.” Music is by STEVE ROACH & BYRON METCALF, RUDY ADRIAN, BRUNO SANFILIPPO & MAX CORBACHO, and MARTIN, KLAMPT & ROWND.
    
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PGM 1402 ‘INDIA NAVIGATION 3’ : aug.1-8

It’s been just over a year since our last program on the classical and devotional music of India. With a history going back over three thousand years, it has complex, deeply entrenched traditions, yet has adapted surprisingly well to contemporary genres and technologies. A case in point is the ongoing embrace of electronic music by musicians from India and the demanding study of Indian music by western electronic musicians. It’s even more remarkable because Indian classical music is drone-based and monophonic—no harmony, no chords—and microtonal, with 22 notes to the octave versus 12 in western music.

On this transmission of Hearts of Space — contemporary, traditional, and devotional music of India, on a program called INDIA NAVIGATION 3. Music is by ANOUSHKA SHANKAR, JASDEEP SINGH DEGUN, STEVE GORN, MANOSE & TY BURHOE, ALAM KHAN, and MANISH VYAS.

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PGM 915R ‘HYBRIDS’ : july 25-aug 1

In biology and genetics, hybrids are the offspring of two different subspecies, genera, or families of plants or animals. Nature creates hybrids randomly as part of natural selection; humans do it deliberately and call it “selective breeding.” Often the hybrids that result are stronger than the natural offspring, and we call that “hybrid vigor.”

In music, hybrids (or fusions) result from thinking outside the box, creating new combinations of genres, styles and instruments. As you’ll hear on this transmission of Hearts of Space called HYBRIDS, the results are often surprising, satisfying and…vigorous.

Music is by BRUCE KAPHAN, ROBERT RICH, NELSON FOLTZ & TOM LYNN, MICHAEL BROOK, JAZZCOMPUTER.ORG, BILL LASWELL & TOSHINORI KONDO, FORREST FANG, JON HASSELL, and TONY LEVIN.

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PGM 1401 ‘RHYTHM OF THE HEAT’ : july 18-25

When the comprehensive history of electronic music is written, the period from the arrival of playable synthesizers in the 1960s and the introduction of drum machines in the 1970s until now will seem particularly disruptive. Synthesizers propelled the music out of academic laboratories and on the road to the diverse electronic space, ambient, and atmospheric genres of today. At the same time, drum machines propelled popular music out of the recording studio and onto the dance floor, where DJs produced an endless variety of complex beats that paved the road to EDM—Electronic Dance Music, and IDM—Intelligent Dance Music.

When the summer heat arrives, it stimulates rhythmic activity everywhere. Ironically, ambient is one of the few genres that can live without rhythm, but percussion is so fundamental to popular music that many ambient artists can’t resist using it. On this transmission of Hearts of Space, percussion-powered ambient for early summer, on a program called (with due respect to the song by Peter Gabriel) ‘RHYTHM OF THE HEAT.’ Music is by AES DANA, VIR UNIS, STEVE ROACH, CHRIS MEYER’S ALIAS ZONE, EXTRAWORLD, BIFF JOHNSON, JOYSTICK, and THIERRY DAVID. 

[ view playlist ] [ view Flickr image gallery ] [ play 30 second MP3 promo ]