Tuesday, August 4, 2009

Blue-Ray Discs Replacing CD's?


Neil Young’s ‘Archives’ Shows the potential of new formats. New formats have driven the music industry forever. That and new music. While Blu-ray may not be the “next big thing”, it shows what can be done with more storage and bandwidth. The evolution of music formats will determine the path for the future. MP3 was the last major music format and the industry missed monetizing it entirely.
“Anything is possible in the Blu-ray disc edition of “Neil Young: Archives, Vol. 1 (1963-1972),” the most technologically advanced mega-boxed set in rock ‘n’ roll history, arriving with a hefty thump on store shelves Tuesday.Young, a militant guardian of the analog waveform (notably, the vinyl LP) who dismissed the CD era as sonic sludge, has found purist’s heaven in a new digital format, Blu-ray, that’s still trying to push the consumer acceptance needle past indifference.
How big is the climb? Young has used “ice picks” to describe the sound of early CD. Where a vinyl LP is a continuous analog waveform, a CD is a digital approximation. The CD takes 44,100 numerical samples each second, each sample in 16-bit chunks. At 22 kilohertz, the theoretical high-frequency limit of human hearing, that 44.1-kilohertz sampling rate produces as few as two samples. It’s what makes the higher frequencies fatiguing, even grating, to some ears.
In recent years, DVD-Audio pushed recorded digital music to 24 bits and 96,000 samples per second. Now, Blu-ray goes even further with music, like “Archives,” at 24/192,000 or, as it’s more widely known, 24/192. With more digital information comes a more lifelike representation of the original source. An elaborate timeline, a horizontal scroll, lays out Young’s career amid world events and includes access to supplemental music, vintage concert video and future BD-Live downloads.
The music is also cataloged in a virtual file cabinet that stores each song in a folder with album art, recording date, credits and handwritten lyrics. As the music plays, a vintage Dual cassette deck, Ampex reel-to-reel player or KLH turntable might be the video backdrop, a lit cigarette in an ashtray next to a coffee cup the ambience.”
So will Blu-ray discs not only be for movies but music as well? What will be next?


Works Cited: “The Potential of New Music Formats.” www.futureofmusicbook.com. 2 June 2009. 4 Aug. 2009 <>.

1 comment:

  1. I don't think the BluRay format will necessarily replace cd's but it does give people a choice if they want better quality. It would involved purchasing a BluRay player and they are still quite expensive. If you want better sound quality it would be worth it if the music you like is produced in BluRay. One reason it is appealing to Musicians to produce BluRay because the user cannot copy a BluRay disc. It's like trying to go back the way it was with records. To get a favorite song, the whole album had to be purchased. This generated a lot of revenue for music industries and there was not as much pressure on musicians to produce a lot of hit songs, they only needed two or three hits to sell a lot of albums. I think the BluRay is a better product as far as the amount of material you get compared to a record but i would go back to vinyl in a heartbeat. Even though there is a lot of noise from the stylus when you play a record it feels more real and alive to me. I'm still waiting for someone to remake the old fashioned record to keep the geniune sound without the snap crackle pop.

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