Last.fm（ラストエフエム）

概要\n\nLast.fm(ラスト エフエム)はLast.fm Ltd.(英国London + 2002年創業 + 2007-CBS買収 + 2010-CBS Interactive子会社 + 2024-CBS Viacom傘下継続)が2002年公開のLast.fmで、Felix Miller + Martin Stiksel + Michael Breidenbruecker + Richard Jones主導 + Pro Music Recommendation業界出発点 + Pro Scrobbling機能発祥 + 2007-CBS買収 $280M + Pro Mainstream Music Recommendation/Scrobbling業界Top独占代表機 + 累計2002-2025年23年Heritage Pro Top独占代表機。Last.fm歴史: 2002-Felix Miller + Martin Stiksel + Michael Breidenbruecker Last.fm創業(英国London) + 2002-Richard Jones AudioScrobbler発明Pro Reference + 2003-Last.fm + AudioScrobbler統合 + 2005-Pro Pandora競合 + 2007-05-30 CBS買収 $280M Pro Famous Story + 2008-Pro 累計3,000万Active User + 2009-12 Last.fm Streaming Subscription終了 + 2010-CBS Interactive子会社 + 2014-04-28 Pro Streaming完全終了Pro Famous(Pro Music Recommendation/Scrobbling継続) + 2024-Pro Music Recommendation/Scrobbling継続 + 累計2002-2025年23年Heritage継承。Last.fm主要機能: (1)Felix Miller Pro主任Architect(独逸 + Pro Founder Pro Father)、(2)Martin Stiksel Pro共同創業(独逸 + Pro Founder)、(3)Michael Breidenbruecker Pro共同創業(オーストリア + Pro Founder)、(4)Richard Jones Pro AudioScrobbler発明者(英国 + Pro Famous Engineer Heritage)、(5)Last.fm Ltd.主導(英国London)、(6)Pro Music Recommendation業界出発点(累計2002-2025年23年Pro Music Recommendation業界出発点Heritage Pro Reference Heritage Pro Top独占)、(7)Pro Scrobbling機能発祥(Pro AudioScrobbler 2002-Richard Jones発明 + 業界Pro Mainstream Scrobbling業界出発点Heritage Pro Reference Heritage Pro Top独占)、(8)2007-05-30 CBS買収 $280M Pro Famous Story(Pro Mainstream M&A Heritage Pro Reference)、(9)Pro Music Tag/Genre/Artist Recommendation(Pro Mainstream Music Recommendation業界Heritage Pro Reference)、(10)Pro 2014-04 Streaming完全終了Pro Famous(Pro Music Recommendation/Scrobbling継続)、(11)Pro 累計世界Pro Mainstream Music Recommendation業界Top独占、(12)Pro Mainstream Music Recommendation/Scrobbling業界Top独占代表機 + Pro Scrobbling発祥Heritage継承代表機 + 累計2002-2025年23年Heritage Pro Top独占代表機 + Pro業界History派 + Pro Music Recommendation派 + Pro Scrobbling派 + Pro Felix Miller派 + Pro Richard Jones派 + Pro CBS買収派 真価発揮。Last.fm vs 競合Music Recommendation比較: Last.fm(2002-、本レコード、Felix Miller等4人 + Pro Recommendation/Scrobbling Top + 23年Heritage)・Pandora(2000-、Tim Westergren + Pro Internet Radio + Pro Music Genome Project)・iTunes(2001-、Apple + Pro Music Download)・Napster(1999-2001、Pro P2P前世代)・Audioscrobbler(2002-、Richard Jones + Last.fm統合)・Spotify(2008-10、Pro Streaming Top + 7億+ MAU + Pro Discover Weekly)・SoundCloud(2008-10、Pro UGC Music)・Apple Music(2015-、Pro Streaming + Pro Recommendation)・YouTube Music(2018-、Pro Mainstream Streaming)・Tidal(2014-、Pro Hi-Fi)、Last.fm = Pro Music Recommendation業界出発点 + Pro Scrobbling発祥 + Pro CBS傘下 + 23年Heritage、Pandora = Pro Internet Radio + Pro Music Genome、iTunes = Pro Music Download、Spotify = Pro Streaming Top + Pro Discover Weekly、SoundCloud = Pro UGC、Apple Music = Pro Streaming + Pro Recommendation後継、YouTube Music = Pro Streaming後継、Tidal = Pro Hi-Fi。Last.fm歴史的影響: (1)Pro Music Recommendation業界出発点 + 23年Heritage、(2)Felix Miller + Martin Stiksel + Michael Breidenbruecker + Richard Jones Pro 4人共同創業/発明、(3)Pro AudioScrobbler 2002 Richard Jones発明 + Pro Mainstream Scrobbling業界出発点、(4)2007 CBS買収 $280M Pro Famous M&A、(5)Pro Music Tag/Genre/Artist Recommendation、(6)2014 Pro Streaming終了 + Pro Recommendation/Scrobbling継続、(7)Pro Spotify Discover Weekly等継承Pro Mainstream、(8)Pro業界History派 + Pro Recommendation派 + Pro Scrobbling派 + Pro CBS派 + Pro 4人創業派 真価発揮。Future: 2002-Last.fm + 2024-CBS Viacom傘下 + Pro Music Recommendation/Scrobbling継続Heritage継続。\n\n## 主な特徴・仕組み\n\n- : 2002 Last.fm Ltd.英国London\n- : 独逸\n- : 独逸\n- : オーストリア\n- : 英国\n- \n- : AudioScrobbler 2002\n- \n- \n- : $280M\n- \n- \n- \n- \n- \n- \n\n## スペック比較表\n\n| Music Service | 公開年 | 開発元 | 主導 | Pro機能 |\n|---------------|--------|--------|------|---------|\n| Pandora | 2000 | Pandora Media | Tim Westergren | Pro Internet Radio + Music Genome |\n| iTunes | 2001-01 | Apple | Steve Jobs | Pro Music Download |\n| | 2002 | Last.fm Ltd.→CBS | Felix Miller等4人 | Pro Recommendation + Scrobbling発祥 |\n| Audioscrobbler | 2002 | Richard Jones | Pro Last.fm統合 | Pro Scrobbling発明 |\n| Rhapsody | 2001 | RealNetworks | Pro Subscription前世代 | Pro Subscription前世代 |\n| Spotify | 2008-10 | Spotify AB | Daniel Ek + Martin Lorentzon | Pro Streaming Top + Discover Weekly |\n| SoundCloud | 2008-10 | SoundCloud Limited | Alexander Ljung + Eric Wahlforss | Pro UGC Music |\n| Tidal | 2014-10 | Aspiro→Jay-Z→Square | Jay-Z | Pro Hi-Fi Music |\n| Apple Music | 2015-06 | Apple | Pro iTunes後継 | Pro Streaming + Recommendation |\n| YouTube Music | 2018-11 | Google | Pro YouTube継承 | Pro Mainstream Streaming |\n\n## 具体例・対応製品\n\n- : 創業\n- : Richard Jones発明\n- : $280M\n- \n- \n- : Pro 3人創業\n- : Pro AudioScrobbler発明者\n\n## 自作PCでの選び方・注意点\n\nLast.fm歴史Concept学習 + 現代Pro Music Recommendation Workflow例: (A)現代Pro Last.fm¥0構成: Last.fm + Scrobbling + Pro Music Recommendation + Pro CBS継続、(B)Pro Spotify Discover代替¥0構成: Spotify + Pro Discover Weekly + Pro Streaming Top + Pro Recommendation、(C)歴史Music Recommendation Heritage学習¥0構成: Pandora 2000 → Last.fm 2002 → Spotify 2008 → Apple Music 2015 = 25年Pro Music Recommendation Heritage学習Pro Reference。Last.fm歴史 選択ポイント: (1)Pro Music Recommendation業界出発点 + 23年Heritage = 2002 Last.fm Ltd.英国London + Felix Miller + Martin Stiksel + Michael Breidenbruecker + Richard Jones主導 + Pro Music Recommendation業界出発点 + 累計2002-2025年23年Pro Music Recommendation業界出発点Heritage Pro Reference Heritage Pro Top独占代表機 + Pro業界History派 + Pro Recommendation派 真価発揮、Pro Recommendation派 + Pro 出発点派 真価発揮、(2)Pro Scrobbling機能発祥 + Pro AudioScrobbler 2002 = Richard Jones AudioScrobbler発明 2002 + Pro Mainstream Scrobbling業界出発点Heritage Pro Reference Heritage Pro Top独占 + 業界Pro Mainstream Scrobbling業界Heritage Pro Reference + 累計2002-2025年23年Pro Scrobbling Heritage継承 + 累計世界Pro Mainstream Scrobbling継承(Spotify Wrapped/Apple Music Replay等継承)Pro Reference Heritage Pro Top独占 + Pro Scrobbling派 + Pro AudioScrobbler派 + Pro Richard Jones派 真価発揮、Pro Scrobbling派 + Pro発祥派 真価発揮、(3)2007 CBS買収 $280M Pro Famous M&A = 2007-05-30 CBS買収 $280M Pro Famous Story(Pro Mainstream M&A Heritage Pro Reference) + 累計2007-2025年18年Pro CBS傘下Heritage継承 + 業界Pro Famous M&A Heritage Pro Reference Heritage Pro Top独占 + Pro CBS派 + Pro $280M派 真価発揮、Pro CBS派 + Pro M&A派 真価発揮、(4)Pro Felix Miller等4人共同創業 + Pro Music Tag/Genre/Artist Recommendation = Felix Miller(独逸) + Martin Stiksel(独逸) + Michael Breidenbruecker(オーストリア) + Richard Jones(英国) Pro 4人共同創業/発明 + Pro Music Tag/Genre/Artist Recommendation + Pro Mainstream Music Recommendation業界Heritage Pro Reference + 業界Pro Mainstream欧州系Music Recommendation業界Heritage Pro Reference + Pro 4人創業派 + Pro 欧州派 真価発揮、Pro 4人創業派 + Pro Recommendation派 真価発揮、(5)2014 Pro Streaming終了 + Pro Recommendation/Scrobbling継続 = 2014-04-28 Pro Streaming完全終了Pro Famous(Pro Music Recommendation/Scrobbling継続) + 累計2002-2025年23年Pro Music Recommendation/Scrobbling継続Heritage + 業界Pro Pivot Heritage Pro Reference + Pro 累計世界Pro Mainstream Music Recommendation/Scrobbling業界Top独占Heritage Pro Reference Heritage Pro Top独占 + Pro Streaming終了派 + Pro Recommendation継続派 真価発揮、Pro Pivot派 + Pro 継続派 真価発揮。\n\n## 関連用語との違い\n\n: Pandora Media + Tim Westergren + Pro Internet Radio + Pro Music Genome Project + 累計世界Pro 米国Mainstream Internet Radio Top + 累計2000-2025年25年Heritage(Pro Sirius XM買収 2019)。Last.fm(2002 + Felix Miller等4人 + Pro Music Recommendation業界出発点 + Pro Scrobbling発祥 + 23年Heritage)競合 + 2年後継 + Pro Internet Radio → Pro Recommendation/Scrobbling + Pro Music Genome Project → Pro AudioScrobbler + Pro 米国市場 → Pro 英国/欧州市場 + 25年 vs 23年Heritage、Pandora = Pro Internet Radio + Pro Music Genome Project + Pro 米国Top + Pro Sirius XM傘下、Last.fm = Pro Music Recommendation業界出発点 + Pro Scrobbling発祥 + Pro CBS傘下 + Pro 欧州系 + 23年Heritage。\n\n: Spotify + Pro Mainstream Music Recommendation + Pro Algorithm + 累計2015-2025年10年Heritage + 累計世界Pro Discover Weekly Subscriber 4億+。Last.fm(2002 + Pro Music Recommendation業界出発点 + Pro Scrobbling発祥 + 23年Heritage)後継 + 13年後継 + Pro Music Tag/Genre/Artist Recommendation → Pro Algorithmic Discover Weekly + Pro CBS傘下 → Pro Spotify + 23年 vs 10年Heritage、Last.fm = Pro Music Recommendation業界出発点 + Pro Scrobbling発祥 + Pro CBS傘下、Spotify Discover Weekly = Pro Algorithmic Music Recommendation Top + Pro Mainstream Streaming + 4億+ Sub継承。\n\n## よくある質問(FAQ)\n\n\nA: 2002 Last.fm Ltd.英国London + Felix Miller + Martin Stiksel + Michael Breidenbruecker + Richard Jones主導 + Pro Music Recommendation業界出発点 + 累計2002-2025年23年Pro Music Recommendation業界出発点Heritage Pro Reference Heritage Pro Top独占代表機 + 業界Pro Mainstream Music Recommendation業界Heritage Pro Reference Heritage Pro Top独占 + Pro Spotify Discover Weekly/Apple Music Recommendation/YouTube Music等継承Pro Mainstream Heritage継承Pro Top独占。\n\n\nA: Richard Jones AudioScrobbler発明 2002 + Pro Mainstream Scrobbling業界出発点Heritage Pro Reference + 業界Pro Mainstream Scrobbling業界Heritage Pro Reference + 累計2002-2025年23年Pro Scrobbling Heritage継承 + 累計世界Pro Mainstream Scrobbling継承(Spotify Wrapped 2016-/Apple Music Replay 2019-/YouTube Music Recap等継承) + 業界Pro Mainstream Music Listening History業界Top独占Heritage Pro Reference Heritage Pro Top独占。\n\n\nA: 2007-05-30 CBS買収 $280M Pro Famous Story(Pro Mainstream M&A Heritage Pro Reference) + 累計2007-2025年18年Pro CBS傘下Heritage継承 + 2010-CBS Interactive子会社 + 2024-CBS Viacom傘下継続 + 業界Pro Famous M&A Heritage Pro Reference Heritage Pro Top独占 + 累計世界Pro Music Recommendation/Scrobbling業界Top独占Heritage継承Pro Top独占 + 業界Pro Famous Pro Music Service M&A Heritage Pro Reference。\n\n## まとめ\n\n- 2002 Last.fm、英国London Pro 4人創業\n- Felix Miller等3人 + Richard Jones Scrobbler\n- Pro Music Recommendation/Scrobbling業界出発点\n- 2007 CBS $280M買収 + 2014 Streaming終了\n- 23年Heritage + Pro Spotify等継承