Pink Floyd ‎– Wish You Were Here CBS/Sony ‎– 30AP 1875 Series: Master Sound HM Half-Speed Mastering –140g Are you looking for the ultimate sound experience in a very rare collector's edition ★★★ Wish You Were Here / Master Sound HM Half-Speed Mastering ★★★ ★★★ Half Speed Mastered ★★★ The term "half-speed mastered" is used in the music industry to describe a process for mastering records in which the cutting machine operates at half speed while the audio source is also played back at half speed. This technique is used to improve the fidelity and dynamic range of the finished record. Advantages: Improved high-frequency behavior: By cutting at half speed, the pickup needle has more time to accurately capture the high-frequency details in the audio signal, resulting in clearer and more accurate playback. Better dynamic range: The process can result in better dynamics as the slower cutting speed can better handle loud and quiet passages. Reduced distortion: By reducing the speed, less stress is placed on the lathe, resulting in less distortion in the audio signal. Audiophile releases: Half-speed mastering is often used for high-fidelity reissues of classics and audiophile releases. Collectibles: Due to the improved sound quality, half-speed mastered records are highly sought after by collectors and music lovers. Examples of half-speed mastered records: To summarize, half-speed mastering is a special technique that aims to improve the sound quality of vinyl records to make them more attractive to audiophiles and collectors looking for the best possible listening experience. Tracklist: Shine On You Crazy Diamond (Part One) A1.a Shine On You Crazy Diamond (Part 1) A1.b Shine On You Crazy Diamond (Part 2) A1.c Shine On You Crazy Diamond (Part 3) A1.d Shine On You Crazy Diamond (Part 4) A1.e Shine On You Crazy Diamond (Part 5) A2 Welcome To The Machine B1 Have A Cigar B2 Wish You Were Here Shine On You Crazy Diamond (Part Two) B3.a Shine On You Crazy Diamond (Part 6) B3.b Shine On You Crazy Diamond (Part 7) B3.c Shine On You Crazy Diamond (Part 8) B3.d Shine On You Crazy Diamond (Part 9) Release Information: Special Master Sound Series release (half-speed mastering). Matrix / Runout (Runout Side A, variant 1): HAL 43453-4A 30AP-1875A8 COLUMBIA NY 1 A 4 Matrix / Runout (Runout Side B, variant 1): 30AP-1875B7 HBL 43453-5A COLUMBIA NY 1 A 6 Matrix / Runout (Runout Side A, variant 2, stamped): P AL 33453-4AD 30AP-1875A1 1A19 P(turned 180°) Matrix / Runout (Runout Side B, variant 2, stamped): P BL 33453-5K 30AP-1875B1 B 1B17 Condition: LP / NM (dust scraches in the unrecorded area´s) wonderful Labels/ Excellent Cover / Near Mint (wrinkles) OBI /Near Mint /Backside VG+ OIS / VG+ (age spots) OIS 2 / Mastersound / Near Mint A 4-page history of Pink Floyd /NM Postcard / Near Mint (light fold left top) 12-page Mastersound booklet /Near Mint Please understand that there are individual differences in perception ★★★Unique and ultimate quality production, with a unique sound experience in a rare collector's edition ★★★ For every rare single & LP I add a new inner sleeve with acid-free plastic so that you can enjoy the singles & LPs for a long time ★★★ You will receive all of your valuable auctions in a special LP box so that nothing can happen to your LP during transport (see pictures) ★★★ Each LP/Single is washed again with a special record washing machine (see picture) before it is sent (this machine is of course not included in the scope of delivery) ★★★ Please note the shipping costs (Portugal Only UPS-Express) ★★★ Every week we have many interesting Collector LPs/CD´s...Memorabilia’s ...on offer, just go to the following button and you will see all our offers. An offer exclusive from the seller : BLACKGOLD-MEMORABILIA Thank´s for your interest. Check out our other rare items in current and future Auctions at Catawiki #ExclusiveMusic