Musopen

musopenmusopen-BeethovenOn August 15, 2010, Aaron Dunn of Musopen launched a Kickstarter project to raise money for a recording goal. His vision was to hire an internationally renowned orchestra to record some great classical music, and then release it into the public domain. Aaron was already running Musopen, a non-profit organization dedicated to providing the world with copyright-free music. Now he wanted to see if he could find people who had the same ideal, and were willing to put up some money for it. He set the funding goal at $11,000. By the end of the thirty day funding period, the total was $68,359. After this pleasant surprise, it was just a matter of getting it done. Now there is music by Bach, Beethoven, Mozart, Schubert and others available free to all music lovers.
.
.
.
musopen-bachmusopen-mozartmusopen-schubert

musopen-chopin
.
.
.
.
.
After that phenomenal success, Aaron Dunn was encouraged to try again. There’s another Kickstarter project called Set Chopin Free. The project runs until October 20, 2013, with a funding goal of $75,000. As of this writing it has been running for two days and has reached almost $25,000. I think I can safely predict that it will reach its goal by the deadline, and that Aaron will achieve his goal of recording all of Frederic Chopin‘s music and setting it free.

If you love music I heartily recommend checking out this Kickstarter project and seeing the rewards available to you. And don’t forget to go to the Musopen site and download a bunch of free music. Or you can go to the Internet Archive Musopen page and download a whole DVD of it.

rjb

Posted in Uncategorized | Tagged , , | 2 Comments

Altostratus

Photo credit - Robert White Altostratus undulatus

Photo credit – Robert White
Altostratus undulatus

Cloud of the Day – Altostratus

Photo credit - Earth100 cc-by-sa

Photo credit – Earth100 cc-by-sa

Altostratus is just like stratus, only the condensation level is higher than 6,500 feet, putting it in the middle etage (6,500 – 20,000 feet.) It forms in the same kind of conditions as stratus, moist stable air. As a result, altostratus is often just as smooth and gray as its lower cousin. Depending on how thick the cloud is, it can range from light gray with the Sun or Moon showing clearly, to dark, hiding them altogether. When it’s that thick it’s officially called thick altostratus.

While stratus forms like fog, when stable air near the ground is moist enough and cool enough, altostratus normally forms when moist, stable air is lifted up to its condensation level. The lifting usually happens when the air mass rises smoothly up the slope of a warm front.

Photo credit - ©-Håkan-Pleijel Lunar corona

Photo credit – ©-Håkan-Pleijel
Lunar corona

If altostratus gets thick enough, rain can fall out of it. At times the rain disappears before it reaches the ground, and is then called virga (from the Latin for twig or branch.) If the rain strengthens and persists, the cloud is renamed nimbostratus. Since it’s associated with frontal weather, it can be accompanied by other cloud types, including embedded thunder clouds.

While similar to stratus, altostratus is more complex.

rjb

Posted in Uncategorized | Tagged , , | 1 Comment

Helix Nebula

Photo credit - NASA - Public Domain

Photo credit – NASA – Public Domain

Nothing to write about today. I’m just posting a few shots of the Helix Nebula, a planetary nebula about 700 light years from Earth. It’s a popular object for viewing amongst amateur astronomers, for obvious reasons. Some overheated journalists have dubbed it the “God’s Eye Nebula.” Yeah, right. As a result of that attempt to attract eyeballs to their work, said journalists are now responsible for the Internet trolls who promise us redemption and all sorts of healing if we’ll just pray to this imaginary eyeball. Sigh.

Photo credit - NASA - Public Domain

Photo credit – NASA – Public Domain

Photo credit: NASA/JPL-Caltech

Photo credit: NASA/JPL-Caltech

Photo credit: ESO/VISTA/J. Emerson

Photo credit: ESO/VISTA/J. Emerson

Photo credit: NASA, NOAO, ESA, the Hubble Helix Nebula Team, M. Meixner (STScI), and T.A. Rector (NRAO)

Photo credit: NASA, NOAO, ESA, the Hubble Helix Nebula Team, M. Meixner (STScI), and T.A. Rector (NRAO)

———
———
Anyway, I think these are great pictures and I’m providing links where you can get further information and higher resolution copies of them. Enjoy. Image 1, image 2, image 3, image 4.

rjb

Posted in Uncategorized | 11 Comments