3 Tailed Fox, Frosty Reception

The system called R Aquarii contains two stars — a white dwarf and a red giant — in orbit around each other. In a composite visual image, Hubble data (red and blue) reveal spectacular structures that are evidence of outbursts generated by the pair of stars buried at the center of the image. X-rays from Chandra show a jet from the white dwarf banging into the material surrounding it and creating shock waves. In the sonification of R Aquarii, the piece evolves as a radar-like scan of the image, clockwise starting at the 12 o’clock position. The volume changes in proportion to the brightness of sources in Hubble’s visible light and Chandra’s X-ray image, while the distance from the center dictates the musical pitch (higher notes are farther out). The deep thuds toward the four corners are “diffraction spikes,” which are artifacts from the bright central star. Listeners can hear jets from the white dwarf as the cursor travels near the two o’clock and eight o’clock positions. The ribbon-like arcs captured by Hubble create a rising and falling melody that sounds similar to a set of singing bowls (metal bowls that produce different sounds and tones when struck with a mallet), while the Chandra data are rendered to sound more like a synthetic and windy purr.
NASA/CXC/SAO/K.Arcand, SYSTEM Sounds (M. Russo, A. Santaguida)

R Aquarii Sonification

Saturn is a source of intense radio emissions, which were monitored by our Cassini spacecraft. The radio waves are closely related to the auroras near the poles of the planet. These auroras are similar to Earth's northern and southern lights. This is an audio file of radio emissions from Saturn.

Cassini: Saturn Radio Emissions #2

MSH 15-52 is a cloud of energized particles blown away from a dead, collapsed star. This image includes X-rays from NASA’s Chandra X-ray Observatory (orange, green and blue) as well as the Imaging X-ray Polarimetry Explorer, or IXPE (purple). X-ray data have been combined with infrared data from the Dark Energy Plane Survey 2 (red and blue). In sound, the scan goes from the bottom to the top. The brightness of the Chandra data of the cloud has been converted into rough string-like sounds, while the blast wave is represented by a range of pitches of firework-type noises. The IXPE data are heard as wind-like sounds. The infrared data are mapped to musical pitches of a synthesizer sound. The light curve, or brightness over time, from the dead star’s collapsed core is heard in pulses that occur almost 7 times every second as it does in the original data.

Credits: Images: X-ray: NASA/CXC/Stanford Univ./R. Romani et al. (Chandra); NASA/MSFC (IXPE); Infrared: NOIRLab/DECam; Image Processing: NASA/CXC/SAO/J. Schmidt; Sonification: NASA/CXC/SAO/K.Arcand, SYSTEM Sounds (M. Russo, A. Santaguida)


Chandra/IXPE/DEPS2 B1509 (MSH 15-52) Sonification

The Vela Pulsar data has also been converted to sound through a process called data sonification. In this sonification, listen to a radar-like scan, clockwise from 12:00 of the image. Brightness is mapped to volume. Distance from the center is mapped to pitch (farther away is higher pitch). For the Chandra X-ray data, the bright inner region (violet) is mapped to a low synth sound, with 11 Hz oscillations matching the period of the pulsar. The dimmer outer region (blue) and jet are mapped to a wind-like sound. A long upper jet can be heard around 4 seconds in, and a bright, but much shorter lower jet can be heard around 20 seconds. For the Hubble optical data, the stars are mapped to notes on a plucked-type synth (where brighter stars are louder, and stars farther from the center are higher pitched).
Credits: Images: X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScI; Image processing: NASA/CXC/SAO/J. Schmidt, K. Arcand; Sonification: NASA/CXC/SAO/K.Arcand, SYSTEM Sounds (M. Russo, A. Santaguida)

Chandra/Hubble Vela Pulsar Sonification

Composed for Naviar Haiku Challenge #580:

quiescence! / touching not the blossoms / temple bell's voice

Download flac

Ichi-Go Ichi-E (naviarhaiku #580)

20250412-Ambient

Field of Memories is a deeply personal journey through time, capturing the essence of childhood innocence, life’s transitions, and the emotions woven into growing up. Each composition drifts like a warm breeze over an open field at dusk—calm, reflective, and filled with nostalgia. With delicate melodies and atmospheric soundscapes, this album invites you to sit in the stillness of the evening, letting memories unfold like distant echoes in the wind.

Produced and mixed by Maximilian Schmitt (Arrival in Eden)
Mastered by Maximilian Schmitt & Dionis Afonichev (Dionisaf)
Cover picture by Maximilian Schmitt with AI
Cover design by Dionis Afonichev

Field of Memories

Meet Me in My Dreams

The collaboration between Denis and Andrea began through a shared admiration for each other's music. Andrea first discovered Denis’ work and was immediately drawn to its nostalgic, dreamlike quality—like shimmering childhood memories preserved on tape. The emotional depth and analog warmth of his sound resonated deeply, inspiring her to reach out and connect.

What followed was an organic creative exchange. Working remotely, the two artists began trading sketches, gradually shaping them into fully formed compositions. Their process was instinctive and fluid, guided by a mutual understanding and a shared curiosity for sound exploration.

Above is the result of this collaboration—a five-track EP that weaves together delicate melodies, textured layers, and the tactile charm of analog instruments. The duo experimented with tonal shifts, ambient spaces, and randomized samplers, crafting a sonic landscape that feels both intimate and expansive.

The aesthetic of the release is rounded out by Denis’ analog photography, adding a visual dimension that echoes the warmth and timelessness of the music. Above invites listeners into a quiet world of reflection, where sound and memory gently intertwine.

Imbued in Composure

"Dream & Reality"

Music by Stu King (Live Session)
Arturia Synth
Conductive Labs NDLR
Wavetables & Drone - created with vital
Mixed in Cubase

Field Recordings by Stu King
ZoomH6 - Drips, bubbles, matches

Field Recording - "children at play"
Doma1979
https://freesound.org/people/Domar1979/

Intangible (naviarhaiku591)

These melodious tones are created at a special frequency in a plasma with a magnetic field. The frequency is set by the number of electrons in a given volume (the electron density) and the strength of the magnetic field. Hence, the frequency of these waves, called upper hybrid waves, can provide a very accurate measure of the density of the plasma; a fundamental property of the Jovian environment of interest to scientists. These emissions were acquired by Voyager 2 as it passed through the outer magnetosphere in 1979.

Voyager Plasma Sounds

Hello, we’re NASA. You may have seen our astronauts, rocket launches, or Mars rovers — but have you heard our sounds? From interviews with astronauts and engineers to stories that take you on a tour of the galaxy, NASA’s audio offerings let you experience the thrill of space exploration without ever leaving Earth.