MiniDisc

Sony's recordable disc for the Walkman age, outlived by the iPod and its own fans

Shut down
19902026

MiniDisc was Sony's magneto-optical recordable disc format, launched in November 1992 as a digital successor to the cassette: a 64 mm disc in a hard shell holding 74 minutes of ATRAC-compressed audio you could record, title and rearrange. It became a mainstream format in Japan and a cult one elsewhere, added long-play, NetMD and Hi-MD, and lost to CD-R and the iPod. Sony shipped its last players in March 2013 and made its last blank discs in February 2025.

Timeline [edit]

  1. 1992
  2. November 1992 Launch
    MiniDisc launches with the Sony MZ-1

    A recordable digital disc for the Walkman age, in the same season as Philips' DCC.

  3. 1996
  4. 1996 Peak
    Mainstream in Japan

    MD Walkmans and dual-deck stereos are everywhere; the US market stays with cassettes.

  5. 2000
  6. 2000 Version
    MDLP

    Long-play mode quadruples the running time.

  7. 2001
  8. 2001 Version
    NetMD

    Load a disc from a PC over USB, through SonicStage.

  9. October 2001 Decline
    The iPod arrives

    Hard-disk and then flash players make carrying discs obsolete.

  10. 2004
  11. 2004 Version
    Hi-MD

    1 GB discs and MP3 playback; the last major revision.

  12. 2013
  13. 1 February 2013 Shutdown announced
    Sony announces the end of its players

    The last MiniDisc Walkmans ship in March 2013.

  14. 2025
  15. 24 January 2025 Shutdown announced
    Sony announces the end of the discs

    Recordable MiniDisc, MD Data and MiniDV production stops in February 2025.

  16. February 2025 Shutdown
    The last blank MiniDiscs are made

    No successor. The format is left to its collectors.

The site through time

Browse sony.jp as it was, via the Internet Archive's Wayback Machine:

1992 1997 2002 2007 2012 2017 2022 2025 Full archive →

Ownership [edit]

Sony 1992–2025 Founded Developed and owned by Sony; licensed to Sharp, Panasonic, JVC, Kenwood and others

Why it shut down [edit]

Official line: MiniDisc never displaced the cassette in the United States and was overtaken everywhere by CD-R in the late 1990s and by hard-disk and flash players after the iPod in 2001. Sony announced on 1 February 2013 that it would ship its last MiniDisc players that March, and on 24 January 2025 that production of recordable MiniDisc media, the last it made, would end in February 2025 with no successor.

Our analysis: MiniDisc was the best portable recording format ever sold: small, editable, near-CD quality, almost indestructible. It arrived when Americans were happy with cassettes, cost too much for too long, and by the time it was cheap the MP3 player had made the whole idea of carrying discs obsolete. It won Japan and parts of Europe and Asia and lost the market that mattered, then lingered for a decade in radio studios and among people who liked pressing a real button.

History [edit]

A disc you could record

Sony launched MiniDisc in November 1992 with the MZ-1 recorder, a couple of months after Philips launched the rival Digital Compact Cassette. The disc was a 64 mm magneto-optical platter in a plastic caddy holding 74 minutes of audio compressed with Sony's ATRAC codec, and it did things no cassette could: instant track skipping, on-disc titles, splitting and moving tracks, and re-recording a million times without wear. A memory buffer meant it did not skip when jogged. It was, in short, the CD you could record, five years before recordable CD drives were affordable.

In Japan it took off, helped by dual-deck stereos and a market that recorded from CD rentals; MD Walkmans were everywhere in Tokyo by the late 1990s. In Europe it found a real if smaller audience. In the United States it never quite happened: the players were expensive, pre-recorded MiniDisc albums flopped, and the cassette held on until the CD-R took over.

MDLP, NetMD, Hi-MD

Sony kept improving it. MDLP in 2000 quadrupled the running time; NetMD in 2001 let you load a disc from a PC over USB, through Sony's widely disliked SonicStage software; Hi-MD in 2004 offered 1 GB discs and native MP3 playback. Each was a good answer to a question the market had stopped asking. Apple's iPod arrived in October 2001 and by 2004 flash and hard-disk players had made carrying discs, however small, look quaint. MiniDisc's last stronghold was professional and radio use, where the recorders were rugged and the discs cheap.

Two endings

Sony announced on 1 February 2013 that it would ship its last MiniDisc Walkman players in March 2013, twenty years after the first. Other makers had already left, and Sony's own component decks went soon after. The discs themselves stayed in production at Sony's plant in Tagajo for another twelve years, for the recorders still in use, until Sony said on 24 January 2025 that recordable MiniDisc, MD Data and MiniDV production would end in February 2025 with no successor. The last blank MiniDiscs went into collectors' drawers within weeks.

Afterlife

MiniDisc has had the retro revival that cassettes and vinyl had: working recorders sell for more than they did new, a small community writes new software to load discs from modern PCs, and independent labels release albums on MD in editions of a few hundred. It is one of the few formats whose users are, in 2026, more enthusiastic than they were in 1996.

The domain today

sony.jp is Sony's. The MiniDisc product pages are gone; the January 2025 notice ending media production is the last official word.

Similar projects

Zune Microsoft's answer to the iPod, five years late 2006–2015 iPod 1,000 songs in your pocket 2001–2022 HP TouchPad Killed 49 days after launch 2011–2011 Google Glass The face computer the public rejected 2013–2023 Microsoft Kin Dead in 48 days 2010–2011 Pebble The smartwatch Kickstarter built, and Fitbit buried 2013–2018

Sources [edit]

  1. MiniDisc, the forgotten format The Guardian 24 September 2012
  2. Sony says sayonara to MiniDisc, will sell its last players in March Engadget 1 February 2013 [archived]
  3. Sony bids farewell to the MiniDisc CNET 3 February 2013 [archived]
  4. Sony is halting production of recordable Blu-ray, MiniDiscs and MiniDV cassettes Engadget 24 January 2025 [archived]

Last verified: 15 August 2026. Spotted an error? Suggest an edit (corrections with sources are reviewed and applied).