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        "description" : "Despite the sophistication of the Inventions and Sinfonias, and their value as teaching pieces of performance and compositional technique, these works were not published in Bach's lifetime, but rather in 1801, 51 years after his death. The \"simple\" version we are all presently accustomed to comes from this 1801 publication (Neue Bach Ausgabe), though we now are aware of other handwritten copies, including by Johann Sebastian Bach himself. Begun as teaching pieces for his own son, Wilhelm Friedemann, they were likely finished in Leipzig, where he moved in 1722.\n\nPerhaps \"finished\" is not quite the right word, as Bach continued to tinker with them. It is evident to me that as teaching pieces, personal instruction by Bach would have been invaluable to his pupils, as improvised ornamentation would have been encouraged, hence the varying versions that have come down to us. It is my opinion that the simpler versions were kept as such to allow for the freedom to exercise one's own taste in regards to ornamentation (within reason). Unlike Francois Couperin, who was annoyed at anyone's altering of his text, Bach expected it.\n\nIn the pupils' versions I am working from I find it interesting that in many, suggested ornamentation of the main subject only appears at the beginning. I would think the student was expected to extend the logic through the entire piece, though in my performance, I mostly stick to the text, so that you, the listener, can hear what was passed down to us. In a few cases I do carry the ornamentation a bit further, (see above) but am pretty discreet. In several of the later Sinfonias, the students' ornamentation is heavy throughout, as is also true in Bach's final versions.\n\nThe two most radically different works, in Bach's hand, are Invention #1 with triplets, and Sinfonia 5, highly ornamented in the French style. In the case of Sinfonia 5, I wonder if my simple performance is even remotely correct. I suspect not.\n\nIn this performance, I also do not play every conceivable ornament. Sinfonia 12, for example, has some appogiaturas in the subject (appearing only once), that I personally don't care for, though I suppose one could get used to them, and maybe even like them if they were carried out in all voices. The same holds true of an appogiatura in the opening subject in Sinfonia 14, which to me sounds like an interruption. It all eventually boils down to taste.\n\nI hope you enjoy this, and those of you who play, I hope this inspires you to be more free and creative with these pieces. I also feel that sticking to these pupils' versions is not essential, nor was Bach's true intent, though they are quite instructive to us now.JJ",
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        "previews_note" : "preview_mp3 (and an album's preview_opus and free_download) is the free version: the whole song with a short spoken Magnatune voice every 30 seconds, for use only under CC BY-NC-SA 1.0 (non-commercial, credit, share alike). Clean files: members (sign in) or album buyers (/tracks/{n}/file?key=).",
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        "related" : [{
            "sku" : "jjohnson-clavierubung",
            "name" : "Selections from JS Bach ClavierUbung III",
            "artist" : {
                "name" : "Janine Johnson",
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            "release_date" : "2012-07-28",
            "genres" : ["Classical","Baroque","Instrumental"],
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            "moods" : ["spiritual","meditative","reflective","elegant","peaceful"],
            "uses" : ["documentary","period drama or history","meditation or yoga","study or focus","religious or ceremonial","podcast background"],
            "energy" : 2,
            "instrumentation" : ["harpsichord","fortepiano"],
            "sounds_like" : ["Johann Sebastian Bach"],
            "summary" : "Harpsichord and fortepiano performances of selected organ works from Bach's Clavierübung III—spiritual, reflective, and elegant—ideal for documentary, period drama, meditation, or focused listening.",
            "cover" : "https://magnatune.com/music/Janine%20Johnson/Selections%20from%20JS%20Bach%20ClavierUbung%20III/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/jjohnson-clavierubung/",
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            "name" : "Bach Goldberg Variations",
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            "release_date" : "2006-05-09",
            "genres" : ["Classical","Baroque","Instrumental"],
            "vocals" : "instrumental",
            "moods" : ["calm","reflective","elegant","meditative","peaceful","nostalgic"],
            "uses" : ["study or focus","podcast background","meditation or yoga","spa or massage","documentary","period drama or history"],
            "energy" : 2,
            "instrumentation" : ["harpsichord","fortepiano","baroque keyboard"],
            "sounds_like" : ["Johann Sebastian Bach"],
            "summary" : "A calm, elegant harpsichord performance of Bach's Goldberg Variations, ideal for study, meditation, documentary, or period-drama backgrounds.",
            "cover" : "https://magnatune.com/music/Janine%20Johnson/Bach%20Goldberg%20Variations/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/jjohnson-goldberg/",
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            "release_date" : "2010-12-03",
            "genres" : ["Classical","Baroque","Instrumental"],
            "vocals" : "instrumental",
            "moods" : ["reflective","elegant","meditative","melancholic","dramatic","nostalgic"],
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            "sounds_like" : ["Johann Sebastian Bach"],
            "summary" : "Solo harpsichord performances of Bach's arrangements and works, including the Chromatic Fantasia and Fugue and Booth's harpsichord arrangement of the Chaconne—ideal for thoughtful, historically evocative, or focused listening contexts.",
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            "web_url" : "https://magnatune.com/artists/albums/cbooth-jsbach/",
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        },{
            "sku" : "kmcintosh-bachinvsin",
            "name" : "JS Bach (Inventions and Sinfonias)",
            "artist" : {
                "name" : "Kathleen McIntosh",
                "page" : "kathleen_mcintosh"
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            "release_date" : "2011-07-30",
            "genres" : ["Classical","Baroque","Instrumental"],
            "vocals" : "instrumental",
            "moods" : ["peaceful","reflective","elegant","calm","meditative","tender"],
            "uses" : ["study or focus","podcast background","spa or massage","documentary","period drama or history"],
            "energy" : 2,
            "instrumentation" : ["harpsichord"],
            "sounds_like" : ["Johann Sebastian Bach"],
            "summary" : "Delicate, calm harpsichord performances of Bach's Inventions, Sinfonias, and Little Preludes—ideal for focused, reflective, or historically themed projects.",
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            "web_url" : "https://magnatune.com/artists/albums/kmcintosh-bachinvsin/",
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            "buy_url" : "https://magnatune.com/buy/album?sku=kmcintosh-bachinvsin"
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            "sku" : "kingsbury-italian",
            "name" : "Italian Cantatas and Sonatas (GF Handel and Caldara)",
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            "release_date" : "2009-11-21",
            "genres" : ["Classical","Chamber Music","Baroque","Opera","Classical Singing"],
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            "instrumentation" : ["countertenor vocals","flute","cello","harpsichord","violin","continuo"],
            "sounds_like" : ["George Frideric Handel","Antonio Caldara"],
            "summary" : "Baroque-era Italian cantatas and sonatas featuring countertenor vocals, flute, cello, harpsichord, and violin—dramatic, emotional, and elegant—ideal for period dramas, documentaries, and classical-themed projects.",
            "cover" : "https://magnatune.com/music/The%20Kingsbury%20Ensemble/Italian%20Cantatas%20and%20Sonatas%20(GF%20Handel%20and%20Caldara)/cover_400.jpg",
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        },{
            "sku" : "reverie-cantica",
            "name" : "Cantica",
            "artist" : {
                "name" : "La Reverie",
                "page" : "la_reverie"
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            "release_date" : "2015-02-08",
            "genres" : ["Classical","World","Renaissance","Medieval","Spanish"],
            "vocals" : "vocals",
            "moods" : ["nostalgic","reflective","melancholic","spiritual","elegant","dreamy"],
            "uses" : ["period drama or history","documentary","emotional storytelling","art or gallery","meditation or yoga","podcast background"],
            "energy" : 2,
            "instrumentation" : ["classical guitar","flute","vocal ensemble","early music instruments"],
            "sounds_like" : ["Diego Ortiz","Juan del Encina","Federico Garcia Lorca"],
            "summary" : "A reflective, nostalgic blend of Renaissance, Medieval, and Spanish traditional music reimagined with modern arrangements and vocals, ideal for historical, artistic, or contemplative projects.",
            "cover" : "https://magnatune.com/music/La%20Reverie/Cantica/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/reverie-cantica/",
            "api_url" : "https://magnatune.com/api/albums/reverie-cantica",
            "buy_url" : "https://magnatune.com/buy/album?sku=reverie-cantica"
        },{
            "sku" : "sforster-beetnine",
            "name" : "Magnificent Obsession vol 9 - Beethoven Sonatas",
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                "name" : "Sebastian Forster",
                "page" : "sebastian_forster"
            },
            "release_date" : "2016-04-20",
            "genres" : ["Classical","Classical Period","Romantic Era","Instrumental Classical"],
            "vocals" : "instrumental",
            "moods" : ["reflective","melancholic","tender","dramatic","peaceful","spiritual"],
            "uses" : ["documentary","period drama or history","emotional storytelling","meditation or yoga","study or focus","podcast background"],
            "energy" : 3,
            "instrumentation" : ["solo piano"],
            "sounds_like" : ["Ludwig van Beethoven"],
            "summary" : "Exquisitely performed solo piano interpretations of Beethoven's late sonatas, ideal for reflective, emotionally resonant, or historically grounded projects.",
            "cover" : "https://magnatune.com/music/Sebastian%20Forster/Magnificent%20Obsession%20vol%209%20-%20Beethoven%20Sonatas/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/sforster-beetnine/",
            "api_url" : "https://magnatune.com/api/albums/sforster-beetnine",
            "buy_url" : "https://magnatune.com/buy/album?sku=sforster-beetnine"
        },{
            "sku" : "ruiz-schumann",
            "name" : "Schumann Romances",
            "artist" : {
                "name" : "Gonzalo X Ruiz",
                "page" : "ruiz"
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            "release_date" : "2005-04-29",
            "genres" : ["Classical","Romantic Era","Instrumental"],
            "vocals" : "instrumental",
            "moods" : ["romantic","tender","reflective","melancholic","peaceful","nostalgic"],
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            "energy" : 2,
            "instrumentation" : ["oboe","cello","classical piano","chamber ensemble"],
            "sounds_like" : ["Robert Schumann"],
            "summary" : "Romantic Era instrumental chamber music featuring oboe, cello, and piano performing Schumann's intimate, tender, and reflective works—ideal for romance, emotional storytelling, and calm-focused projects.",
            "cover" : "https://magnatune.com/music/Gonzalo%20X%20Ruiz/Schumann%20Romances/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/ruiz-schumann/",
            "api_url" : "https://magnatune.com/api/albums/ruiz-schumann",
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            "sku" : "sarasa-bach",
            "name" : "Bach Cantatas",
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                "page" : "sarasa"
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            "release_date" : "2006-07-20",
            "genres" : ["Classical","Orchestral","Baroque","Opera","Classical Singing"],
            "vocals" : "vocals",
            "moods" : ["tender","spiritual","reflective","elegant","peaceful"],
            "uses" : ["documentary","period drama or history","religious or ceremonial","meditation or yoga","emotional storytelling","podcast background"],
            "energy" : 2,
            "instrumentation" : ["mezzo-soprano vocals","baritone vocals","harpsichord","cello","oboe","violin"],
            "sounds_like" : ["Johann Sebastian Bach"],
            "summary" : "Lively, bright Baroque cantatas by Bach performed with clarity and warmth by The Sarasa Ensemble and acclaimed vocalists, ideal for reflective, spiritual, or historically themed projects.",
            "cover" : "https://magnatune.com/music/The%20Sarasa%20Ensemble/Bach%20Cantatas/cover_400.jpg",
            "web_url" : "https://magnatune.com/artists/albums/sarasa-bach/",
            "api_url" : "https://magnatune.com/api/albums/sarasa-bach",
            "buy_url" : "https://magnatune.com/buy/album?sku=sarasa-bach"
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            "sku" : "voicesofmusic-bachtelemann",
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            "release_date" : "2009-01-09",
            "genres" : ["Classical","Chamber Music","Baroque","Harpsichord","Instrumental"],
            "vocals" : "instrumental",
            "moods" : ["peaceful","reflective","elegant","calm","meditative","nostalgic"],
            "uses" : ["documentary","period drama or history","study or focus","podcast background","spa or massage","art or gallery"],
            "energy" : 2,
            "instrumentation" : ["harpsichord","violin","cello","organ","recorder"],
            "sounds_like" : ["Johann Sebastian Bach","Georg Philip Telemann"],
            "summary" : "Baroque and Renaissance instrumental and vocal chamber music featuring harpsichord, violin, cello, organ, and recorder—ideal for historical, reflective, or calming media projects.",
            "cover" : "https://magnatune.com/music/Voices%20of%20Music/Bach%20and%20Telemann%20-%20Sonatas,%20Preludes%20and%20Fantasias/cover_400.jpg",
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        "listening" : "Stream the free previews, or buy an album for $8 to download it in MP3, AAC, ALAC, FLAC, OGG or WAV. 100% of the price goes to the musician.",
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        "projects" : "Magnatune members may use any Magnatune music in their projects, commercial or not (videos, films, podcasts, games, apps, websites, adverts), including work for clients, under the Magnatune Project Licence. Projects released while a member stay licensed for good; new projects need an active membership. Credit is required. TV or radio broadcast, cinema, and background music in shops, restaurants or on-hold lines are not included: license those from the musician. Membership: $10/month, $99/year or $299 lifetime; agents can buy one themselves with MPP at /api/member-pass ($10 month, $99 year, $299 lifetime, one-off).",
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        "youtube" : "YouTube, Instagram, TikTok, podcasts: members may use the clean songs in monetized videos. Members register their YouTube channel (the set_youtube_channel MCP tool, or their account page) so YouTube's Content ID doesn't claim their videos. The free versions carry a spoken Magnatune voice and are non-commercial (CC BY-NC-SA), so they're not for monetized channels or client work.",
        "details" : "https://magnatune.com/info/licensing",
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