| artist,genre,country | |
| N-1,Krautrock,Germany | |
| N.A.M.E.,Tech/Extreme Prog Metal,United States | |
| L .A.V.E.,Rock Progressivo Italiano,Italy | |
| N.O.R.M.A.,RIO/Avant-Prog,Italy | |
| N.Y.X,Eclectic Prog,Italy | |
| NA LEPEM PRIJAZNI,Crossover Prog,Yugoslavia | |
| NAAM,Psychedelic/Space Rock,United States | |
| NAAMAH,Progressive Metal,Poland | |
| NADAVATI,Jazz Rock/Fusion,France | |
| NADIE NUNCA NADA,Post Rock/Math rock,Argentina | |
| NADOIEDA,Jazz Rock/Fusion,Italy | |
| IA AGOSKI,Progressive Electronic,United States | |
| NAHEMAH,Experimental/Post Metal,Spain | |
| NAHRAYAN,Experimental/Post Metal,Spain | |
| NAIKAKU,Heavy Prog,Japan | |
| NAKAMA,Jazz Rock/Fusion,United States | |
| NAKED,Heavy Prog,France | |
| NAKED CITY,RIO/Avant-Prog,United States | |
| NAKED ELF,Psychedelic/Space Rock,United States | |
| NAKED TRUTH,RIO/Avant-Prog,United States | |
| HIROYUK AMBA,Crossover Prog,Japan | |
| NAMI,Tech/Extreme Prog Metal,Andorra | |
| PET AMLOOK,Progressive Electronic,Germany | |
| BADE ANA,Neo-Prog,Kuwait | |
| NANDA DEVI,Experimental/Post Metal,United States | |
| JEFFRE ANESS,Crossover Prog,United States | |
| NANGYALA,Psychedelic/Space Rock,Netherlands | |
| NANOOK OF THE NORTH,Crossover Prog,Sweden | |
| NANOSTORM,Psychedelic/Space Rock,France | |
| NANU URWERK,Jazz Rock/Fusion,Germany | |
| NAOS,Neo-Prog,France | |
| NAPALIS,Jazz Rock/Fusion,Netherlands | |
| NAPATISTA,Psychedelic/Space Rock,United States | |
| NAPIER'S BONES,Crossover Prog,United Kingdom | |
| MARE APIORKOWSKI,Jazz Rock/Fusion,Poland | |
| NAPOLI CENTRALE,Jazz Rock/Fusion,Italy | |
| NAPRA,Eclectic Prog,Hungary | |
| NARAJAMA,Eclectic Prog,Czech Republic | |
| NARANJA MECANICA,Crossover Prog,Argentina | |
| NARANJA MECANICA,Eclectic Prog,Cuba | |
| IA ARCISI,Crossover Prog,United States | |
| TH ARCOTIC DAFFODILS,Psychedelic/Space Rock,Belgium | |
| JO ARDULLI,Progressive Metal,United States | |
| NARR,Eclectic Prog,France | |
| NARROW PASS,Rock Progressivo Italiano,Italy | |
| NARWHALE,Experimental/Post Metal,Spain | |
| NASCENT,Progressive Metal,United States | |
| NASCITA DELLA SFERA,Rock Progressivo Italiano,Italy | |
| LO ATAS,Psychedelic/Space Rock,Argentina | |
| NATHAN,Rock Progressivo Italiano,Italy | |
| NATHAN MAHL,Jazz Rock/Fusion,Canada | |
| NATION BEYOND,Progressive Metal,Sweden | |
| NATIONAL DIET,RIO/Avant-Prog,United States | |
| NATIONAL HEALTH,Canterbury Scene,United Kingdom | |
| TH ATIONAL ORCHESTRA OF THE UNITED KINGDOM OF GOATS,Heavy Prog,Italy | |
| NATIONAL SUNDAY LAW,Experimental/Post Metal,United States | |
| NATIVE CONSTRUCT,Progressive Metal,United States | |
| NATSUMEN,Jazz Rock/Fusion,Japan | |
| TH ATURAL MYSTIC,Eclectic Prog,Italy | |
| NATURE AND ORGANISATION,Prog Related,United Kingdom | |
| NATURUS,Tech/Extreme Prog Metal,Hungary | |
| NAU ALETHEIA,Eclectic Prog,Argentina | |
| NAUMACHIA,Tech/Extreme Prog Metal,Poland | |
| NAUTICUS,Experimental/Post Metal,Finland | |
| NAUTILUS,Symphonic Prog,Switzerland | |
| NAUTILUS,Progressive Electronic,Germany | |
| NAUTILUS,Experimental/Post Metal,Norway | |
| NAVE,Crossover Prog,Brazil | |
| NAVIAN,Post Rock/Math rock,Norway | |
| NAVIGATOR,Neo-Prog,United States | |
| NAXATRAS,Psychedelic/Space Rock,Greece | |
| NAZCA,RIO/Avant-Prog,Mexico | |
| NAZCA SPACE FOX,Psychedelic/Space Rock,Germany | |
| TH AZGŰL,Krautrock,Germany | |
| NAZI UFO COMMANDER,Progressive Electronic,Italy | |
| NDIO,Jazz Rock/Fusion,Netherlands | |
| NE OBLIVISCARIS,Tech/Extreme Prog Metal,Australia | |
| NE ZHDALI,RIO/Avant-Prog,Estonia | |
| CHRI EAL,Crossover Prog,Australia | |
| IA EAL,Symphonic Prog,United Kingdom | |
| NEAR NEPTUNE,Progressive Metal,United States | |
| NEATH,Tech/Extreme Prog Metal,Australia | |
| LITT EBBIA,Crossover Prog,Argentina | |
| NEBELNEST,RIO/Avant-Prog,France | |
| NEBRA,Experimental/Post Metal,Switzerland | |
| NEBULOSA,Heavy Prog,Sweden | |
| NEBULOUS SUN,RIO/Avant-Prog,France | |
| NEBYLO NÁS PěT,Eclectic Prog,Czech Republic | |
| NECROMANDUS,Heavy Prog,United Kingdom | |
| NECROMONKEY,Eclectic Prog,Sweden | |
| NECRONOMICON,Krautrock,Germany | |
| NED HOPER,Post Rock/Math rock,Russia | |
| NEED,Progressive Metal,Greece | |
| NEEDLEPOINT,Crossover Prog,Norway | |
| NEGASPHERE,Symphonic Prog,Japan | |
| NEGATIVA,Tech/Extreme Prog Metal,Canada | |
| NEGATIVE ZONE,Psychedelic/Space Rock,France | |
| NEGEV,Post Rock/Math rock,United Kingdom | |
| NEGLECTED FIELDS,Tech/Extreme Prog Metal,Latvia | |
| NEGUA,Neo-Prog,Spain | |
| NEGURA BUNGET,Tech/Extreme Prog Metal,Romania | |
| NEGUS,Crossover Prog,Canada | |
| NEIL ON IMPRESSION,Post Rock/Math rock,Italy | |
| NEKROPSI,Progressive Metal,Turkey | |
| NEKTAR,Psychedelic/Space Rock,United Kingdom | |
| BIL ELSON,Crossover Prog,United Kingdom | |
| NEM-Q,Heavy Prog,Netherlands | |
| NEMESIS,Progressive Electronic,Finland | |
| NEMEZIS,Neo-Prog,Poland | |
| NEMO,Eclectic Prog,France | |
| NEMO,Eclectic Prog,France | |
| NEMRUD,Psychedelic/Space Rock,Turkey | |
| NEO,RIO/Avant-Prog,Italy | |
| NEO,Crossover Prog,France | |
| NEO STAR NOVA-Z,Progressive Metal,United States | |
| NEO-PROPHET,Neo-Prog,Belgium | |
| NÉODYME,Eclectic Prog,Canada | |
| NEOGRASS,Eclectic Prog,Norway | |
| NEOM,Zeuhl,France | |
| NEON HEART,Krautrock,Sweden | |
| NEON KARMA,Crossover Prog,Italy | |
| NEON LEAVES,Neo-Prog,United Kingdom | |
| NEPENTHE,Neo-Prog,United States | |
| NEPOčIN,Heavy Prog,Yugoslavia | |
| NEPTUNE TOWERS,Progressive Electronic,Norway | |
| NEPTUNIAN MAXIMALISM,RIO/Avant-Prog,Belgium | |
| NEPTUNITE,Krautrock,Germany | |
| GIORGIO C ERI,Psychedelic/Space Rock,Italy | |
| NERO DI MARTE,Experimental/Post Metal,Italy | |
| NERONIA,Progressive Metal,Germany | |
| NERV,Eclectic Prog,Indonesia | |
| NERVE END,Tech/Extreme Prog Metal,Finland | |
| TH ERVE INSTITUTE,Crossover Prog,United States | |
| NESSIE,Symphonic Prog,Belgium | |
| NETHERLAND DWARF,Crossover Prog,Japan | |
| NETHERWORLD,Symphonic Prog,United States | |
| NEU !,Krautrock,Germany | |
| NEUMA,Experimental/Post Metal,Poland | |
| NEURAL MASS,Crossover Prog,Canada | |
| NEUROMIST,Tech/Extreme Prog Metal,Moldova | |
| NEURONAUT,Experimental/Post Metal,Sweden | |
| NEURONIUM,Progressive Electronic,Spain | |
| NEUROSIS,Experimental/Post Metal,United States | |
| NEUSCHWANSTEIN,Symphonic Prog,Germany | |
| NEUTRONS,Eclectic Prog,United Kingdom | |
| NEVÄRLLÄJF,Heavy Prog,Sweden | |
| NEVBORN,Experimental/Post Metal,Switzerland | |
| NEVER AWAKE,Progressive Metal,United States | |
| NEVER KNOWN,Progressive Electronic,Italy | |
| NEVER WASN'T,Crossover Prog,United States | |
| NEVERDREAM,Progressive Metal,Italy | |
| NEVERNESS,Symphonic Prog,Spain | |
| TH EW AGE,Crossover Prog,United States | |
| NEW BEARD,Crossover Prog,United States | |
| NEW CENTURY CLASSICS,Post Rock/Math rock,Poland | |
| NEW EDEN ORCHESTRA,Neo-Prog,United States | |
| NEW ENGLAND,Crossover Prog,United States | |
| TH EW GROVE PROJECT,Symphonic Prog,Sweden | |
| NEW HORIZONS,Progressive Metal,Italy | |
| NEW MACHINE,Crossover Prog,United States | |
| NEW PLEASURE,Zeuhl,Canada | |
| EW SILENT CORPORATION,Post Rock/Math rock,Italy | |
| NEW SUN,Heavy Prog,United States | |
| NEW TROLLS,Rock Progressivo Italiano,Italy | |
| NEW TROLLS ATOMIC SYSTEM,Rock Progressivo Italiano,Italy | |
| NEWBREED,Tech/Extreme Prog Metal,Poland | |
| NEWCLEAR WAVES,Progressive Electronic,Italy | |
| NEWCROSS,Eclectic Prog,United States | |
| TO EWMAN,Crossover Prog,United Kingdom | |
| NEWS FROM BABEL,RIO/Avant-Prog,United Kingdom | |
| NEWSPAPERFLYHUNTING,Post Rock/Math rock,Poland | |
| NEWTON'S CRADLE,Progressive Metal,Italy | |
| NEXT LIFE,Tech/Extreme Prog Metal,Norway | |
| NEXT ORDER,Jazz Rock/Fusion,Japan | |
| NEXT TO NONE,Progressive Metal,United States | |
| NEXUS,Tech/Extreme Prog Metal,Australia | |
| NEXUS,Symphonic Prog,Argentina | |
| NGUYĘN LĘ,Jazz Rock/Fusion,France | |
| NI,RIO/Avant-Prog,Austria | |
| NI.,RIO/Avant-Prog,France | |
| NIACIN,Jazz Rock/Fusion,United States | |
| NIADEM'S GHOST,Neo-Prog,United Kingdom | |
| NICE BEAVER,Eclectic Prog,Netherlands | |
| NICE WINGS ICARUS!,Post Rock/Math rock,Ukraine | |
| TH ICE,Symphonic Prog,United Kingdom | |
| NICHELODEON,RIO/Avant-Prog,Italy | |
| NICK-NACK,Crossover Prog,United States | |
| NICOSIA & C. INDUSTRIA MUSICALE,Rock Progressivo Italiano,Italy | |
| NICOTINA ES PRIMAVERA,RIO/Avant-Prog,Argentina | |
| JAK IELSEN,Crossover Prog,United States | |
| CZESŁA IEMEN,Eclectic Prog,Poland | |
| NIEUMEGON,Progressive Metal,France | |
| NIEW HIP STILEN,RIO/Avant-Prog,Netherlands | |
| NIGHT CLOUD,Progressive Metal,Italy | |
| NIGHT IDEA,Crossover Prog,United States | |
| TH IGHT SEA,Psychedelic/Space Rock,United States | |
| NIGHT SUN,Heavy Prog,Germany | |
| NIGHT THORN,Crossover Prog,Canada | |
| NIGHT VERSES,Experimental/Post Metal,United States | |
| TH IGHT WATCH,Progressive Metal,Canada | |
| TH IGHT WATCH,Neo-Prog,Italy | |
| NIGHTALES,Crossover Prog,United States | |
| TH IGHTCRAWLERS,Progressive Electronic,United States | |
| NIGHTINGALE,Progressive Metal,Sweden | |
| NIGHTRIDER,Heavy Prog,France | |
| NIGHTWINDS,Crossover Prog,Canada | |
| NIGHTWISH,Progressive Metal,Finland | |
| NIHIL,Experimental/Post Metal,Serbia | |
| NIL,Eclectic Prog,France | |
| NILE ON WAX,Post Rock/Math rock,Belgium | |
| NIMA & MERGE,Jazz Rock/Fusion,United States | |
| NIMAL,RIO/Avant-Prog,Switzerland | |
| NIMB,Heavy Prog,Mexico | |
| NIMBUS,Jazz Rock/Fusion,Germany | |
| NIMBUS,Psychedelic/Space Rock,Finland | |
| NIMBUS,Crossover Prog,Chile | |
| NIMH,Progressive Electronic,Italy | |
| NIMH + M.B,Progressive Electronic,Italy | |
| NIMROD,Crossover Prog,Australia | |
| NINE BOOKS,Crossover Prog,Hungary | |
| NINE DAYS' WONDER,Crossover Prog,Germany | |
| NINE INCH NAILS,Crossover Prog,United States | |
| NINE MILES DOWN,Progressive Metal,United Kingdom | |
| NINE SKIES,Neo-Prog,France | |
| NINE STONES CLOSE,Neo-Prog,Netherlands | |
| NINE TOBS,RIO/Avant-Prog,Netherlands | |
| NINGEN-ISU,Heavy Prog,Japan | |
| NINTH MOON BLACK,Experimental/Post Metal,United States | |
| NIRGAL VALLIS,Prog Folk,Mexico | |
| NIRVANA,Proto-Prog,United Kingdom | |
| NISUS,Progressive Electronic,Belgium | |
| NITRAM ET LES SEPT GRAMMES,RIO/Avant-Prog,Canada | |
| NNECRA PACKE,Psychedelic/Space Rock,France | |
| NO BASE TRIO,RIO/Avant-Prog,Puerto Rico | |
| NO BRAIN CELL,Heavy Prog,Greece | |
| NO CLEAR MIND,Post Rock/Math rock,Greece | |
| NO GRAVITY,Progressive Metal,Multi-National | |
| NO HOME FOR HEROES,Experimental/Post Metal,Australia | |
| NO LIFE ORCHESTRA,Heavy Prog,Norway | |
| NO MADE SENSE,Experimental/Post Metal,United Kingdom | |
| NO MAN'S LAND,Psychedelic/Space Rock,Greece | |
| NO MORE PAIN,Heavy Prog,United States | |
| THE O NAME EXPERIENCE (TNNE) / EX NO NAME,Neo-Prog,Luxembourg | |
| NO ONE WISHED TO SETTLE HERE,Post Rock/Math rock,Poland | |
| NO RESTRAINTS,Neo-Prog,United States | |
| NO SAFETY,RIO/Avant-Prog,United States | |
| NO SECRETS IN THE FAMILY,RIO/Avant-Prog,Switzerland | |
| NO STRANGE,Indo-Prog/Raga Rock,Italy | |
| NO TICKET,Crossover Prog,Canada | |
| NO-MAN,Psychedelic/Space Rock,United Kingdom | |
| TH O-NECK BLUES BAND,Krautrock,United States | |
| NOA,Jazz Rock/Fusion,Japan | |
| NOA,Zeuhl,France | |
| NOAH HISTERIA,Progressive Metal,Spain | |
| NOCTAMBULIST,Tech/Extreme Prog Metal,United States | |
| NOCTIS,Experimental/Post Metal,Australia | |
| TH OCTURNES,Prog Folk,United States | |
| NOCTURNUS,Tech/Extreme Prog Metal,United States | |
| NOCTURNUS AD,Tech/Extreme Prog Metal,United States | |
| NODDING GOD,Progressive Electronic,United Kingdom | |
| NODE,Progressive Electronic,United Kingdom | |
| NODENS ICTUS,Psychedelic/Space Rock,United Kingdom | |
| NODO GORDIANO,Rock Progressivo Italiano,Italy | |
| NOEKK,Experimental/Post Metal,Germany | |
| NOESIS,Progressive Metal,Canada | |
| NOETICS,Psychedelic/Space Rock,Germany | |
| NOETRA,Jazz Rock/Fusion,France | |
| NOICE,RIO/Avant-Prog,United States | |
| NOISE IN YOUR EYE,Eclectic Prog,United Kingdom | |
| NOISEDRIVER,Experimental/Post Metal,Belgium | |
| NOISY DINERS,Neo-Prog,Italy | |
| NOISZART,Progressive Metal,Colombia | |
| NOKK,Progressive Metal,Poland | |
| NOLAN & WAKEMAN,Neo-Prog,United Kingdom | |
| CLIV OLAN,Neo-Prog,United Kingdom | |
| NOMADIC HORIZON,Heavy Prog,United States | |
| NOMADS,Post Rock/Math rock,United States | |
| NOMADS OF HOPE,Prog Folk,Sweden | |
| NON CREDO,RIO/Avant-Prog,United States | |
| NON NEWTONIAN MAN,Heavy Prog,Italy | |
| NOODBAND,RIO/Avant-Prog,Netherlands | |
| NOORVIK,Experimental/Post Metal,Germany | |
| NOOUMENA,RIO/Avant-Prog,France | |
| NOPE,Psychedelic/Space Rock,United Kingdom | |
| NORDAGUST,Crossover Prog,Norway | |
| NORDIC GIANTS,Post Rock/Math rock,United Kingdom | |
| NORDREAM,Progressive Metal,Russia | |
| NORDSIND,Experimental/Post Metal,Denmark | |
| ERI ORLANDER,Neo-Prog,United States | |
| NORMAL LOVE,RIO/Avant-Prog,United States | |
| MICHE ORMANDEAU,Prog Folk,Canada | |
| NORTH,Experimental/Post Metal,United States | |
| NORTH ATLANTIC OSCILLATION,Crossover Prog,United Kingdom | |
| NORTH SEA RADIO ORCHESTRA,Prog Folk,United Kingdom | |
| NORTH STAR,Neo-Prog,United States | |
| NORTHWIND,Heavy Prog,United States | |
| NORTHWINDS,Progressive Metal,France | |
| NOSFERATU,Krautrock,Germany | |
| NOSOUND,Psychedelic/Space Rock,Italy | |
| NOSTALGIA,Neo-Prog,Italy | |
| NOSTRADAMUS,Symphonic Prog,Hungary | |
| NOSTRADAMUS THE TANK ENGINE,Psychedelic/Space Rock,United States | |
| NOT A GOOD SIGN,Eclectic Prog,Italy | |
| NOT OTHERWISE SPECIFIED,Heavy Prog,United States | |
| NOTABENE,Rock Progressivo Italiano,Italy | |
| NOTHING HILL,Crossover Prog,Italy | |
| NOTHING IN WRITING,Heavy Prog,United States | |
| NOTICE GRACE,Crossover Prog,United States | |
| NOTION BLUE,Heavy Prog,United States | |
| NOTTURNA,Progressive Metal,Italy | |
| NOTTURNO CONCERTANTE,Symphonic Prog,Italy | |
| NOUGHT,Heavy Prog,United Kingdom | |
| NOUMENO,Progressive Metal,Italy | |
| THE OUN,Crossover Prog,United Kingdom | |
| NOUVELLES ETHNOLOGIQUES DE L'OBSCUR MUSEUM,RIO/Avant-Prog,France | |
| NOVA,Jazz Rock/Fusion,Italy | |
| NOVA,Eclectic Prog,Finland | |
| NOVA,Progressive Metal,United States | |
| NOVA ART,Progressive Metal,Russia | |
| NOVA CASCADE,Neo-Prog,United Kingdom | |
| NOVA COLLECTIVE,Jazz Rock/Fusion,United States | |
| NOVA EXPRESS,Krautrock,Sweden | |
| NOVA INCEPTA,Progressive Metal,Australia | |
| NOVA MALŔ STRANA,Crossover Prog,Italy | |
| TH OVA PROJECT,Prog Folk,United States | |
| NOVA SCOTIA,Post Rock/Math rock,United Kingdom | |
| NOVACT,Progressive Metal,Netherlands | |
| NOVALIS,Symphonic Prog,Germany | |
| NOVALLO,Progressive Metal,United States | |
| NOVATIA,Crossover Prog,Netherlands | |
| NOVELA,Symphonic Prog,Japan | |
| NOVEMBER,Neo-Prog,Netherlands | |
| NOVEMBRE,Experimental/Post Metal,Italy | |
| NOVENA,Progressive Metal,United Kingdom | |
| NOVO5,Crossover Prog,Bulgaria | |
| NOVOX,Neo-Prog,Netherlands | |
| NOVUS REX,Crossover Prog,United States | |
| NOW,Neo-Prog,Belgium | |
| NOW,Prog Related,United States | |
| NOW IN COLOR,Heavy Prog,Australia | |
| NOW VS NOW,Jazz Rock/Fusion,United States | |
| NOW WE'VE GOT MEMBERS,RIO/Avant-Prog,Norway | |
| RAL OWY,Krautrock,Germany | |
| NOXAGT,RIO/Avant-Prog,Norway | |
| NTH ASCENSION,Neo-Prog,United Kingdom | |
| ŃU,Crossover Prog,Spain | |
| NU & APA NEAGRA,Krautrock,Romania | |
| NU.CLEAR.DAWN,Progressive Metal,Syria | |
| NUANCE,Neo-Prog,France | |
| NUCLEAR RABBIT,RIO/Avant-Prog,United States | |
| NUCLEUS,Jazz Rock/Fusion,United Kingdom | |
| NUCLEUS TORN,Experimental/Post Metal,Switzerland | |
| THE (EC UDES,RIO/Avant-Prog,Multi-National | |
| NUDITY,Psychedelic/Space Rock,United States | |
| NUEVO MEXICO,Prog Folk,Mexico | |
| NUIT CALINE A LA VILLA MON REVE,Prog Folk,Belgium | |
| NUITO,Post Rock/Math rock,Japan | |
| NUKLI,Psychedelic/Space Rock,United Kingdom | |
| NULL,Experimental/Post Metal,United States | |
| TH UMBER TWELVE LOOKS LIKE YOU,Tech/Extreme Prog Metal,United States | |
| NUMEN,Neo-Prog,Spain | |
| UMI,Rock Progressivo Italiano,Italy | |
| NUMINA,Progressive Electronic,United States | |
| NUMINOUS EYE,Psychedelic/Space Rock,United States | |
| NUOVA DIVISIONE,Crossover Prog,Italy | |
| NUOVA ERA,Rock Progressivo Italiano,Italy | |
| L UOVA ERA,Crossover Prog,Italy | |
| NUOVA IDEA,Rock Progressivo Italiano,Italy | |
| NURKOSTAM,Neo-Prog,Finland | |
| NURT,Eclectic Prog,Poland | |
| NUX VOMICA,Tech/Extreme Prog Metal,United States | |
| NYA,Post Rock/Math rock,Argentina | |
| NYA LJUDBOLAGET,Prog Folk,Sweden | |
| NYIA,Tech/Extreme Prog Metal,Poland | |
| NYL,Psychedelic/Space Rock,France | |
| NYL,Neo-Prog,Russia | |