Apollo 11: That's One Small Step for (a) Man

Apollo 11: Eagle Has Landed (Extended)

Mercury 6: God Speed

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

IC 443 is a supernova remnant, or the debris of an exploded star, which astronomers have nicknamed the Jellyfish Nebula. A visual composite image of IC 443 includes X-rays from NASA’s Chandra X-ray Observatory (cyan) and German ROSAT X-ray telescope (blue) along with radio data from the NSF’s Very Large Array (green) and optical data from the Digitized Sky Survey (red). The sonification of IC 443 begins with a top-down scan as the brightness of the data is correlated to the volume of the sound. The sounds are mapped to colors in the image with red light being heard as lower pitches, the green as medium, and the blue light as the higher pitches. This creates notes that sweep up and down in pitch continuously. Several colors are isolated and control the volume of sustained tones with red controlling the lowest note and white controlling the highest note. The background stars in the optical image have been converted to water drop sounds in the sonification.

Credits: Images: Chandra X-ray: NASA/CXC/B.Gaensler et al; ROSAT X-ray: NASA/ROSAT/Asaoka & Aschenbach; Radio: NRC/DRAO/D.Leahy; Optical: DSS; Sonification: NASA/CXC/SAO/K.Arcand, SYSTEM Sounds (M. Russo, A. Santaguida)

Chandra/ROSAT/VLA/DSS IC 443 (Jellyfish) Sonification

Here's a track i made with Secede that i've played live a lot in the past. Many people have requested for this to come out, so here it finally is!

unreleased

Bonus Stars (with Secede)

From KR118: Martina Bertoni - Electroacoustic Works for Halldorophone 
2LP / tape / DL out on february 21st 2025

MARTINA BERTONI - Nr. 1 Omen In G (Extract)

Secede's remix of Peepuntpopkema.

From the forthcoming album Dubio.
Pre-order on digital, LP and CD here:https://kettel.bandcamp.com/album/dubio

Peepuntpopkema Secede Remix

Sprow

From "Dubio", releasing on march 24th: https://kettel.bandcamp.com/album/dubio

Arpa Ingrata

I Have A World

From the LP "Velocity of Sleep" co-released with XKatedral 2017

Kali Malone "1113"

The Stanford Experimental Physics Lab sonified data from the European Space Agency and NASA's Solar and Heliospheric Observatory (SOHO). This humming sound captures the Sun’s natural vibrations and provides scientists with a concrete representation of its dynamic movements.

For more solar sounds, visit: http://soi.stanford.edu/results/sounds.html

Sun Sonification

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.

Apollo 11: Eagle Has Landed (Extended)

NASA

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