| artist,genre,country | |
| T,Neo-Prog,Germany | |
| T-TAURI,Symphonic Prog,Netherlands | |
| T.A.O.,Progressive Metal,Poland | |
| T.A.P,Eclectic Prog,United States | |
| T.O.C.,Progressive Metal,Finland | |
| T.O.O.H.!,Tech/Extreme Prog Metal,Czech Republic | |
| T.PHAN,Crossover Prog,France | |
| T.R.A.M.,Jazz Rock/Fusion,United States | |
| T2,Heavy Prog,United Kingdom | |
| TAAL,Eclectic Prog,France | |
| LO ÁBANOS EXPERIENCE,Psychedelic/Space Rock,Chile | |
| MITSUR ABATA,Krautrock,Japan | |
| TABLETOM,Jazz Rock/Fusion,Spain | |
| TABOO STU,Psychedelic/Space Rock,United States | |
| TABULA RASA,Crossover Prog,United States | |
| TABULA RASA,Symphonic Prog,Finland | |
| TABULA SMARAGDINA,Symphonic Prog,Hungary | |
| TACITA INTESA,Rock Progressivo Italiano,Italy | |
| TACO,RIO/Avant-Prog,Japan | |
| TACOMA NARROWS BRIDGE DISASTER,Experimental/Post Metal,United Kingdom | |
| TAD MOROSE,Progressive Metal,Sweden | |
| TAELUS,Crossover Prog,Germany | |
| ALD AGLIAPIETRA,Prog Related,Italy | |
| TAGYERIT,Eclectic Prog,United States | |
| TAĎ PHONG,Symphonic Prog,France | |
| TAI SHAN,Crossover Prog,Finland | |
| TAIGA,Crossover Prog,United States | |
| TAIKA,Crossover Prog,Japan | |
| TAINE,Tech/Extreme Prog Metal,Romania | |
| TAIPUVA LUOTISUORA,Psychedelic/Space Rock,Finland | |
| TAIRIKUOTOKO VS SANMYAKUONNA,RIO/Avant-Prog,Japan | |
| TAJ-MAHAL TRAVELLERS,Psychedelic/Space Rock,Japan | |
| JUT AKAHASHI,Progressive Electronic,Japan | |
| TAKE ME FAR AWAY,Heavy Prog,Russia | |
| TAKO,Psychedelic/Space Rock,Yugoslavia | |
| TALAMASCA,Prog Folk,United States | |
| TÁLAMO,Post Rock/Math rock,Spain | |
| TALANAS,Tech/Extreme Prog Metal,United Kingdom | |
| TALC,Crossover Prog,Switzerland | |
| TALE,Neo-Prog,Multi-National | |
| TALE,Neo-Prog,Italy | |
| TALE CUE,Neo-Prog,Italy | |
| TALE OF DIFFUSION,Neo-Prog,Poland | |
| TALI TOKÉ,RIO/Avant-Prog,Belgium | |
| TALIESIN,Progressive Metal,Australia | |
| TALIESYN,Neo-Prog,Germany | |
| TALISMA,Crossover Prog,Canada | |
| TALITHA QUMI,Prog Folk,Romania | |
| TALK TALK,Crossover Prog,United Kingdom | |
| TALKING HEADS,Prog Related,United States | |
| FRANC ALLARITA,Jazz Rock/Fusion,Italy | |
| TAMALONE,Prog Folk,Netherlands | |
| TAMAM SHUD,Crossover Prog,Australia | |
| TAMANDUA,RIO/Avant-Prog,United States | |
| TAMARISK,Neo-Prog,United Kingdom | |
| TAMARUGO,Prog Folk,Chile | |
| JONA AMAS,Progressive Metal,Hungary | |
| TAMMATOYS,Neo-Prog,Norway | |
| TAMOUZ,Prog Related,Israel | |
| TAN FRIO EL VERANO,Post Rock/Math rock,Venezuela | |
| TANGENT PLANE,Progressive Metal,Germany | |
| TH ANGENT,Eclectic Prog,Multi-National | |
| TÁNGER,Eclectic Prog,Argentina | |
| TANGERINE,Prog Folk,France | |
| TANGERINE CIRCUS,Progressive Metal,Mexico | |
| TANGERINE DREAM,Progressive Electronic,Germany | |
| TANGLE EDGE,Psychedelic/Space Rock,Norway | |
| TANGLED THOUGHTS OF LEAVING,Post Rock/Math rock,Australia | |
| TANGRAM,Progressive Electronic,Hungary | |
| TANNED LEATHER,Psychedelic/Space Rock,Germany | |
| TANTALUS,Prog Related,United Kingdom | |
| TANTOR,Jazz Rock/Fusion,Argentina | |
| TANTRA,Psychedelic/Space Rock,Argentina | |
| TANTRA,Symphonic Prog,Portugal | |
| TANZ,RIO/Avant-Prog,Italy | |
| TAOTOPIA,Progressive Metal,France | |
| TAPE,Post Rock/Math rock,Sweden | |
| TAPETTO TRACI,RIO/Avant-Prog,France | |
| TAPROBAN,Rock Progressivo Italiano,Italy | |
| TARAMIS,Tech/Extreme Prog Metal,Australia | |
| TARANTULA,Symphonic Prog,Spain | |
| TARANTULA AD,Post Rock/Math rock,United States | |
| TARANTULA HAWK,Experimental/Post Metal,United States | |
| TARDIVE DYSKINESIA,Tech/Extreme Prog Metal,Greece | |
| TARENTEL,Post Rock/Math rock,United States | |
| TARENTULE,Prog Folk,France | |
| TARKUS,Symphonic Prog,Brazil | |
| TAROTPLANE,Krautrock,United States | |
| TARTAR LAMB,RIO/Avant-Prog,United States | |
| TARUJEN SAARI,Prog Folk,Finland | |
| TASAVALLAN PRESIDENTTI,Jazz Rock/Fusion,Finland | |
| TASER,Progressive Metal,Spain | |
| TASHA-YAR,Psychedelic/Space Rock,United States | |
| THE ANTONI ASHEV PROJECT,Post Rock/Math rock,Bulgaria | |
| TASKAHA,Neo-Prog,Norway | |
| STEV ASSLER,Neo-Prog,United States | |
| TASTE OF BLUES,Krautrock,Sweden | |
| TATRAN,Jazz Rock/Fusion,Israel | |
| TAU CETI,Jazz Rock/Fusion,Brazil | |
| TAUK,Crossover Prog,United States | |
| TAURUS,Symphonic Prog,Chile | |
| TAURUS (NETHERLANDS),Symphonic Prog,Netherlands | |
| TAURUS AND PISCES,Neo-Prog,Netherlands | |
| JA AUSIG,Psychedelic/Space Rock,United States | |
| TAYLOR'S FREE UNIVERSE,RIO/Avant-Prog,Denmark | |
| TAYLOR'S UNIVERSE,RIO/Avant-Prog,Denmark | |
| LOU MAXWELL AYLOR,Prog Folk,United States | |
| MICHAEL-ALA AYLOR,Crossover Prog,United Kingdom | |
| ROBI AYLOR,RIO/Avant-Prog,Denmark | |
| TCP,Eclectic Prog,United States | |
| TDW / DREAMWALKERS INC.,Heavy Prog,Netherlands | |
| TÉ,Post Rock/Math rock,Japan | |
| TEA,Heavy Prog,Switzerland | |
| TEA AND SYMPHONY,Prog Folk,United Kingdom | |
| TH EA CLUB,Crossover Prog,United States | |
| TEA FOR TWO,Crossover Prog,Germany | |
| TEA IN THE SAHARA,Neo-Prog,Germany | |
| TH EA PARTY,Crossover Prog,Canada | |
| TEAM ME,Crossover Prog,Norway | |
| TEARPALM,Krautrock,Serbia | |
| TEDDYBJÖRN BAND,RIO/Avant-Prog,Sweden | |
| TEE (THE EARTH EXPLORER),Neo-Prog,Japan | |
| TEETH OF THE SEA,Psychedelic/Space Rock,United Kingdom | |
| TEITAN,Experimental/Post Metal,Netherlands | |
| TELAIO MAGNETICO,Progressive Electronic,Italy | |
| TELEGRAPH,Psychedelic/Space Rock,Israel | |
| TELEHARMONIUM,Crossover Prog,Canada | |
| TELEPATH,Heavy Prog,Norway | |
| TELEPATHY,Experimental/Post Metal,United Kingdom | |
| TELERGY,Crossover Prog,United States | |
| TELESCOPE ROAD,Eclectic Prog,Multi-National | |
| TELESCREEN,Crossover Prog,United States | |
| TELIOF,Eclectic Prog,Israel | |
| TELLAH,Eclectic Prog,Brazil | |
| TELLUS REQUIEM,Progressive Metal,Norway | |
| TEMISTO,Tech/Extreme Prog Metal,Sweden | |
| TÉMPANO,Crossover Prog,Venezuela | |
| TEMPEL,Experimental/Post Metal,United States | |
| TEMPEST,Prog Folk,United States | |
| TEMPEST,Heavy Prog,United Kingdom | |
| I EMPIO DELLE CLESSIDRE,Rock Progressivo Italiano,Italy | |
| TEMPLE,Krautrock,Germany | |
| TEMPLE GARDEN,Psychedelic/Space Rock,United States | |
| TEMPLE OF SWITCHES,Crossover Prog,United States | |
| TEMPLE OF THE SMOKE,Psychedelic/Space Rock,Serbia | |
| TEMPLES,Psychedelic/Space Rock,Finland | |
| TEMPUS FUGIT,Symphonic Prog,Brazil | |
| TEMPUS FUSION,Progressive Metal,United Kingdom | |
| TEN JINN,Crossover Prog,United States | |
| TEN SECONDS,Eclectic Prog,United Kingdom | |
| TENA NOVAK,Post Rock/Math rock,Croatia | |
| COLI ENCH PROJECT,Crossover Prog,United Kingdom | |
| TENDERTON,Symphonic Prog,Norway | |
| TENEBRAE,Rock Progressivo Italiano,Italy | |
| TENEBRE,Post Rock/Math rock,United States | |
| TENEBRIS,Tech/Extreme Prog Metal,Poland | |
| TENHI,Prog Folk,Finland | |
| TENKO,RIO/Avant-Prog,Japan | |
| TENMIDNIGHT,Crossover Prog,Italy | |
| TENOCHTITLAN,Experimental/Post Metal,Russia | |
| EOREMI,Rock Progressivo Italiano,Italy | |
| TEPHRA,Experimental/Post Metal,Germany | |
| TER'AZUR,Crossover Prog,Germany | |
| TERA MELOS,Post Rock/Math rock,United States | |
| TERADÉLIE,Crossover Prog,France | |
| ERÇO,Symphonic Prog,Brazil | |
| DR. FIORELL ERENZI,Progressive Electronic,Italy | |
| TERMINAL DEGREE,Heavy Prog,United States | |
| TERMINAL FUNCTION,Tech/Extreme Prog Metal,Sweden | |
| TERMINAL LOVERS,Psychedelic/Space Rock,United States | |
| TERMS,Post Rock/Math rock,United States | |
| TERPANDRE,Symphonic Prog,France | |
| TERRA MYSTICA,Prog Folk,Slovenia | |
| TERRA ODIUM,Progressive Metal,Norway | |
| TERRA TENEBROSA,Experimental/Post Metal,Sweden | |
| TERRACED GARDEN,Crossover Prog,Canada | |
| TERRACID,Krautrock,Australia | |
| TERRAFORMATION,Post Rock/Math rock,United States | |
| TERRAFORMER,Post Rock/Math rock,Belgium | |
| TERRAMATER,Crossover Prog,Norway | |
| TERRENO BALDIO,Eclectic Prog,Brazil | |
| TERU'S SYMPHONIA,Symphonic Prog,Japan | |
| TESA,Experimental/Post Metal,Latvia | |
| TESIS ARSIS,Symphonic Prog,Brazil | |
| TESKA INDUSTRIJA,Heavy Prog,Yugoslavia | |
| TESSERACT,Progressive Metal,United Kingdom | |
| TESSERACT,Jazz Rock/Fusion,United States | |
| TESSERAKT,Progressive Metal,Poland | |
| STEFAN ESTA,Rock Progressivo Italiano,Italy | |
| TESTET ÖLT,Psychedelic/Space Rock,Multi-National | |
| TETELESTAI,Neo-Prog,United States | |
| TETRA,Progressive Electronic,Canada | |
| TETRAFUSION,Experimental/Post Metal,United States | |
| TETRAGON,Jazz Rock/Fusion,Germany | |
| TETRASUN,Psychedelic/Space Rock,Finland | |
| TEXEL,Symphonic Prog,Multi-National | |
| TEXTBOOK OF MODERN KARATE,RIO/Avant-Prog,Italy | |
| TEXTURES,Tech/Extreme Prog Metal,Netherlands | |
| TFVSJS,Post Rock/Math rock,China | |
| THABU,Progressive Metal,Argentina | |
| THALASSA,Neo-Prog,France | |
| THANATOSCHIZO,Experimental/Post Metal,Portugal | |
| THANECO,Progressive Electronic,Greece | |
| THANK YOU SCIENTIST,Crossover Prog,United States | |
| THANTIFAXATH,Tech/Extreme Prog Metal,Canada | |
| THAT'S RUGBY,Crossover Prog,United States | |
| THAYKHAY,Heavy Prog,Spain | |
| THEATER OF THE ABSURD,Progressive Metal,United States | |
| THEATRE,Neo-Prog,Italy | |
| THEDEEPSTATE,Crossover Prog,United Kingdom | |
| THEE OH SEES,Psychedelic/Space Rock,United States | |
| BO HEIL,Prog Folk,United Kingdom | |
| THEIR DOGS WERE ASTRONAUTS,Progressive Metal,Austria | |
| STEPHA HELEN,RIO/Avant-Prog,United States | |
| THEM MOOSE RUSH,Heavy Prog,Croatia | |
| ROARING TWENTIE HEM,Post Rock/Math rock,United States | |
| THEMATIC,Heavy Prog,United States | |
| THENCE,Experimental/Post Metal,Finland | |
| THENEWNO2,Crossover Prog,United Kingdom | |
| THEO,Crossover Prog,United States | |
| THEO TRAVIS' DOUBLE TALK,Jazz Rock/Fusion,United Kingdom | |
| THEOCRACY,Progressive Metal,United States | |
| L HEORIE DES CORDES,Jazz Rock/Fusion,France | |
| THEORY IN PRACTICE,Tech/Extreme Prog Metal,Sweden | |
| THEORY OF AFFECT,Heavy Prog,Russia | |
| THEORY OF ELEMENTS,Progressive Metal,Germany | |
| THEORY OF ONE,Progressive Metal,United States | |
| THEOS,Experimental/Post Metal,United States | |
| THERE IS NO TIME,Psychedelic/Space Rock,United States | |
| THERHYTHMISODD,Heavy Prog,Sweden | |
| THERION,Progressive Metal,Sweden | |
| THESE MONSTERS,Post Rock/Math rock,United States | |
| THESE NEW PURITANS,Crossover Prog,United Kingdom | |
| THESE TRAILS,Prog Folk,United States | |
| THESSERA,Progressive Metal,Brazil | |
| THETA,Symphonic Prog,Japan | |
| THETA NAUGHT,Post Rock/Math rock,United States | |
| THEY,Eclectic Prog,United States | |
| LAUREN HIBAULT,Zeuhl,France | |
| THIEVES' KITCHEN,Eclectic Prog,United Kingdom | |
| THINGS FALLING APART,Post Rock/Math rock,United States | |
| THINK,Crossover Prog,New Zealand | |
| THINK,Krautrock,Germany | |
| THINK FLOYD,Psychedelic/Space Rock,United Kingdom | |
| THINK TREE,Crossover Prog,United States | |
| THINKING FELLERS UNION LOCAL 282,RIO/Avant-Prog,United States | |
| THINKING PLAGUE,RIO/Avant-Prog,United States | |
| THIRD EAR BAND,Indo-Prog/Raga Rock,United Kingdom | |
| TH HIRD ENDING,Crossover Prog,Australia | |
| TH HIRD ESTATE,Prog Folk,United States | |
| THIRD EYE,Progressive Metal,Denmark | |
| THIRD EYE,Jazz Rock/Fusion,Netherlands | |
| TH HIRD GRADE,Progressive Metal,Spain | |
| THIRD ION,Progressive Metal,Canada | |
| THIRD QUADRANT,Neo-Prog,United Kingdom | |
| THIRSTY MOON,Jazz Rock/Fusion,Germany | |
| THIRTEEN OF EVERYTHING,Symphonic Prog,United States | |
| TH HIRTEENTH SUN,Progressive Metal,Romania | |
| THIS HEAT,RIO/Avant-Prog,United Kingdom | |
| THIS IS A PROCESS OF A STILL LIFE,Post Rock/Math rock,United States | |
| THIS IS YOUR CAPTAIN SPEAKING,Post Rock/Math rock,Australia | |
| THIS MISERY GARDEN,Progressive Metal,Switzerland | |
| THIS ONENESS,Eclectic Prog,United States | |
| THIS TOWN NEEDS GUNS,Crossover Prog,United Kingdom | |
| THIS WILL DESTROY YOU,Post Rock/Math rock,United States | |
| THIS WINTER MACHINE,Neo-Prog,United Kingdom | |
| THISTLETOWN,Prog Folk,United Kingdom | |
| THOBY LOTH,Prog Folk,Finland | |
| THÖDOL,Heavy Prog,France | |
| FRANÇOI HOLLOT,Zeuhl,France | |
| JACQUE HOLLOT,RIO/Avant-Prog,France | |
| THOLUS,Tech/Extreme Prog Metal,United States | |
| THOMAS FLINTER,Jazz Rock/Fusion,Netherlands | |
| SA HOMAS,Post Rock/Math rock,United Kingdom | |
| BARBAR HOMPSON'S PARAPHERNALIA,Jazz Rock/Fusion,United Kingdom | |
| GLEN HOMSON,Crossover Prog,Australia | |
| THONK,RIO/Avant-Prog,Switzerland | |
| FREDRI HORDENDAL'S SPECIAL DEFECTS,Experimental/Post Metal,Sweden | |
| THORK,Prog Folk,France | |
| STEV HORNE,Crossover Prog,United Kingdom | |
| THORS HAMMER,Eclectic Prog,Denmark | |
| THOSE DARNED GNOMES,Experimental/Post Metal,United States | |
| THOSE WHO RIDE WITH GIANTS,Post Rock/Math rock,Australia | |
| THOU,Experimental/Post Metal,United States | |
| THOUGHT BUBBLE,Progressive Electronic,United Kingdom | |
| THOUGHT CHAMBER,Progressive Metal,United States | |
| THOUGHT GUILD,Progressive Electronic,United States | |
| THOUGHT INDUSTRY,Progressive Metal,United States | |
| THOUGHT MACHINE,Crossover Prog,Canada | |
| THOUGHT SPHERE,Progressive Metal,Germany | |
| THOUGHTS FACTORY,Progressive Metal,Germany | |
| THRAILKILL,Progressive Metal,United States | |
| THRANGH,RIO/Avant-Prog,Italy | |
| THREE COLOURS DARK,Crossover Prog,United Kingdom | |
| THREE MAN ARMY,Crossover Prog,United Kingdom | |
| THREE MONKS,Rock Progressivo Italiano,Italy | |
| THREE SEASONS,Heavy Prog,Sweden | |
| THREE SUNS,Progressive Electronic,Austria | |
| THREE TRAPPED TIGERS,Post Rock/Math rock,United Kingdom | |
| THREE WISE MONKEYS,Crossover Prog,Australia | |
| THREEMOVEMENTS,Post Rock/Math rock,United Kingdom | |
| THRESHOLD,Progressive Metal,United Kingdom | |
| THRICE MICE,Krautrock,Germany | |
| THRILOS,Symphonic Prog,Poland | |
| THROBBING GRISTLE,Progressive Electronic,United Kingdom | |
| THROW DOWN BONES,Krautrock,Italy | |
| THROWAWAY,RIO/Avant-Prog,United States | |
| THTX,Psychedelic/Space Rock,United States | |
| THULE,Heavy Prog,Norway | |
| THUMPERMONKEY,Crossover Prog,United Kingdom | |
| THURSAFLOKKURINN,Prog Folk,Iceland | |
| THY CATAFALQUE,Experimental/Post Metal,Hungary | |
| TIA CARRERA,Psychedelic/Space Rock,United States | |
| STEV IBBETTS,Jazz Rock/Fusion,United States | |
| TIBET,Symphonic Prog,Germany | |
| TIC CODE,Post Rock/Math rock,United States | |
| TICKET TO THE MOON,Progressive Metal,Switzerland | |
| STEVAN KOVAC ICKMAYER,RIO/Avant-Prog,Serbia | |
| TIDAL FLOOD,Psychedelic/Space Rock,Greece | |
| TIDELINE,Jazz Rock/Fusion,Belgium | |
| TIDES,Experimental/Post Metal,United States | |
| TIDES FROM NEBULA,Experimental/Post Metal,Poland | |
| TIDES OF MAN,Post Rock/Math rock,United States | |
| TIEMKO,Jazz Rock/Fusion,France | |
| TIERE DER NACHT,Krautrock,Multi-National | |
| TIERPARK,Post Rock/Math rock,Korea | |
| ASMU IETCHENS,Progressive Electronic,Germany | |
| TIGER MOTH TALES,Neo-Prog,United Kingdom | |
| TIGRESS AND THE U-FRAIDEES,RIO/Avant-Prog,United States | |
| TIGROVA MAST,RIO/Avant-Prog,Croatia | |
| TILES,Heavy Prog,United States | |
| TILION,Rock Progressivo Italiano,Italy | |
| TILLIAN,Progressive Metal,Israel | |
| TILLISON REINGOLD TIRANTI,Eclectic Prog,Multi-National | |
| TILT,Crossover Prog,United Kingdom | |
| TIME,Eclectic Prog,United Kingdom | |
| TIME,Crossover Prog,Yugoslavia | |
| TIME AND TIDE,Neo-Prog,United States | |
| TIME COLLAPSE,Heavy Prog,Greece | |
| TIME COLLIDER,Neo-Prog,United Kingdom | |
| TIME COLUMNS,Post Rock/Math rock,United States | |
| TIME DWELLERS,Heavy Prog,Sweden | |
| TIME GRID,Progressive Metal,Switzerland | |
| TIME HORIZON,Neo-Prog,United States | |
| TIME MACHINE,Progressive Metal,Italy | |
| TIME OF ORCHIDS,RIO/Avant-Prog,United States | |
| TIME REQUIEM,Progressive Metal,Sweden | |
| TIME SHIFT ACCIDENT,Jazz Rock/Fusion,Germany | |
| TIME STRUCTURE,Eclectic Prog,France | |
| TIME SYMMETRY,Progressive Metal,Spain | |
| TIME TO BURN,Experimental/Post Metal,France | |
| TIME TRAVELLER,Heavy Prog,Finland | |
| TIME ZERO,Experimental/Post Metal,United States | |
| TIME'S FORGOTTEN,Progressive Metal,Costa Rica | |
| TIMECODE ALPHA,Progressive Metal,Sweden | |
| TIMELIGHT,Crossover Prog,United States | |
| TIMELINE,Crossover Prog,Italy | |
| TIMELOCK,Neo-Prog,Netherlands | |
| TH IMEOUT DRAWER,Post Rock/Math rock,United States | |
| TIMES UP,Crossover Prog,United Kingdom | |
| TIMESAILOR,Progressive Metal,Turkey | |
| TIMEWORN,Experimental/Post Metal,Norway | |
| TIMOTHY PURE,Crossover Prog,United States | |
| TIN HAT,RIO/Avant-Prog,United States | |
| TIN HUEY,Crossover Prog,United States | |
| TIN SCRIBBLE,Eclectic Prog,United States | |
| TIN SPIRITS,Crossover Prog,United Kingdom | |
| TINKICKER,Heavy Prog,Denmark | |
| TINY FINGERS,Psychedelic/Space Rock,Israel | |
| TINYFISH,Crossover Prog,United Kingdom | |
| TIPOGRAPHICA,RIO/Avant-Prog,Japan | |
| THE KEIT IPPETT GROUP,Jazz Rock/Fusion,United Kingdom | |
| JASU IPTON,Progressive Metal,United States | |
| TIPU SABZAWAAR,Progressive Electronic,Multi-National | |
| TIPUTANI / EX ANCASTES,Neo-Prog,Costa Rica | |
| TIR NA NOG,Prog Folk,Ireland | |
| TIRED TREE,Prog Related,Sweden | |
| ARMAND IRELLI,Symphonic Prog,Uruguay | |
| TIRILL,Prog Folk,Norway | |
| TH IRITH,Heavy Prog,United Kingdom | |
| TISARIS,Symphonic Prog,Brazil | |
| TITAN,Psychedelic/Space Rock,United States | |
| TITAN,Experimental/Post Metal,Canada | |
| TITAN TO TACHYONS,RIO/Avant-Prog,United States | |
| TITANIC,Prog Related,Norway | |
| TITUS GROAN,Crossover Prog,United Kingdom | |
| TMA-1,Psychedelic/Space Rock,Spain | |
| TMN,Eclectic Prog,Switzerland | |
| TMP (TOON MARTENS PROJECT),Neo-Prog,Belgium | |
| TNR,Crossover Prog,Italy | |
| TNVVNÜM,Psychedelic/Space Rock,Estonia | |
| TO BE,Jazz Rock/Fusion,Germany | |
| TO DESTROY A CITY,Post Rock/Math rock,United States | |
| TO THOSE WHO EXIST,Experimental/Post Metal,Germany | |
| TO-MERA,Progressive Metal,United Kingdom | |
| TOCCATA,Symphonic Prog,Mexico | |
| TODTGELICHTER,Experimental/Post Metal,Germany | |
| TOE,Post Rock/Math rock,Japan | |
| TOEHIDER,Progressive Metal,Australia | |
| TOG,Jazz Rock/Fusion,Norway | |
| TOHPATI BERTIGA,Jazz Rock/Fusion,Indonesia | |
| TOHPATI ETHNOMISSION,Jazz Rock/Fusion,Indonesia | |
| TOLERANCE,Progressive Metal,Venezuela | |
| JUKK OLONEN,Jazz Rock/Fusion,Finland | |
| TOM MOTO,RIO/Avant-Prog,Italy | |
| TOM'S HANK,Eclectic Prog,United States | |
| TOM'S STORY,Post Rock/Math rock,Philippines | |
| TOMAN,Post Rock/Math rock,Belgium | |
| TÓMARÚM,Tech/Extreme Prog Metal,United States | |
| TOMORROW,Proto-Prog,United Kingdom | |
| TOMORROW'S EVE,Progressive Metal,Germany | |
| TOMORROW'S GIFT,Jazz Rock/Fusion,Germany | |
| TOMPOX,Symphonic Prog,Hungary | |
| TOMUTONTTU,Progressive Electronic,Finland | |
| TOMYDEEPESTEGO,Experimental/Post Metal,Italy | |
| TON STEINE SCHERBEN,Krautrock,Germany | |
| TONBRUKET,Jazz Rock/Fusion,Sweden | |
| TONE,Post Rock/Math rock,United States | |
| TONE DOGS,RIO/Avant-Prog,United States | |
| TONE FLOAT,Krautrock,United States | |
| TÖNEN,Progressive Electronic,United States | |
| KALI ONEV,Heavy Prog,Bulgaria | |
| TONHOTEL,Psychedelic/Space Rock,United States | |
| TONIC,Symphonic Prog,Germany | |
| TONOCHROME,Crossover Prog,United Kingdom | |
| TONTO'S EXPANDING HEAD BAND,Progressive Electronic,United Kingdom | |
| TONTON MACOUTE,Jazz Rock/Fusion,United Kingdom | |
| TOOL,Experimental/Post Metal,United States | |
| TOOTSCATS,Eclectic Prog,Russia | |
| TOP LEFT CORNER,Neo-Prog,Italy | |
| JANNIC OP,Zeuhl,France | |
| KAVU ORABI,Crossover Prog,United Kingdom | |
| TÓRAX,Jazz Rock/Fusion,Argentina | |
| TORCH THE BRIDGE,Post Rock/Math rock,United States | |
| TORGA OSTERA,Psychedelic/Space Rock,Portugal | |
| TORGO,Crossover Prog,United States | |
| TORMAN MAXT,Progressive Metal,United States | |
| ORN MIND,Progressive Metal,United Kingdom | |
| DAVI ORN,Jazz Rock/Fusion,United States | |
| TORNAOD,Prog Folk,France | |
| TORNGAT,Post Rock/Math rock,Canada | |
| TOT ORQUATI,Rock Progressivo Italiano,Italy | |
| L ORRE DELL'ALCHIMISTA,Rock Progressivo Italiano,Italy | |
| TORRENTIAL DOWNPOUR,Tech/Extreme Prog Metal,United States | |
| TORTILLA FLAT,Canterbury Scene,Germany | |
| TORTOISE,Post Rock/Math rock,United States | |
| TORTURE GNOSIS,Progressive Electronic,Multi-National | |
| TOSHIMI PROJECT,Jazz Rock/Fusion,Japan | |
| TOSKA,Progressive Metal,United Kingdom | |
| TOTAL ISSUE,Jazz Rock/Fusion,France | |
| TOTAL STATION,Progressive Electronic,Russia | |
| TOTORRO,Post Rock/Math rock,France | |
| TOUBABOU,Jazz Rock/Fusion,Canada | |
| TOUCH,Proto-Prog,United States | |
| TOUCH,Progressive Electronic,Germany | |
| TOUCHSTONE,Crossover Prog,United Kingdom | |
| TOUNDRA,Experimental/Post Metal,Spain | |
| TOUPIDEK LIMONADE,RIO/Avant-Prog,France | |
| TOURNIQUET,Progressive Metal,United States | |
| JEAN-JACQUE OUSSAINT,Crossover Prog,France | |
| TOWER,Neo-Prog,Italy | |
| TH OWER RECORDINGS,Indo-Prog/Raga Rock,United States | |
| TOWN PORTAL,Experimental/Post Metal,Denmark | |
| RALP OWNER,Jazz Rock/Fusion,United States | |
| TOWNSCREAM,Eclectic Prog,Hungary | |
| DEVI OWNSEND,Experimental/Post Metal,Canada | |
| TOXENARIS,Jazz Rock/Fusion,Germany | |
| TOXIC SMILE,Progressive Metal,Germany | |
| TOY MATINEE,Prog Related,United States | |
| TOYZ,Progressive Metal,Netherlands | |
| TR-OND AND THE SUBURBAN SAVAGES,RIO/Avant-Prog,Norway | |
| TR3NITY,Neo-Prog,United Kingdom | |
| TRACE,Symphonic Prog,Netherlands | |
| TRACER AMC,Post Rock/Math rock,Ireland | |
| TRACTEUR,RIO/Avant-Prog,France | |
| TRACTOR,Psychedelic/Space Rock,United Kingdom | |
| TRÄD GRÄS OCH STENAR,Psychedelic/Space Rock,Sweden | |
| TRADER HORNE,Prog Folk,United Kingdom | |
| TRAFFIC,Eclectic Prog,United Kingdom | |
| TRAFFIC EXPERIMENT,Crossover Prog,United Kingdom | |
| TRAFFIC SOUND,Psychedelic/Space Rock,Peru | |
| TRAIN,Jazz Rock/Fusion,Germany | |
| TRAMA,Neo-Prog,Italy | |
| TRANCE,Progressive Electronic,United States | |
| TRANQUILLITY,Progressive Electronic,Germany | |
| TRANS-SIBERIAN ORCHESTRA,Crossover Prog,United States | |
| TRANSATLANTIC,Symphonic Prog,Multi-National | |
| TRANSBOHEM,Crossover Prog,France | |
| TRANSCEND,Progressive Metal,Canada | |
| TRANSCENDENCE,Progressive Metal,United States | |
| TRANSCENDING MORTALITY,Progressive Metal,Australia | |
| TRANSELEMENT / EX ELEMENT,RIO/Avant-Prog,United Kingdom | |
| TRANSIENCE,Heavy Prog,Australia | |
| TRANSIENCE,Neo-Prog,United States | |
| TRANSISTER,Crossover Prog,Netherlands | |
| TRANSIT,Post Rock/Math rock,Belgium | |
| TRANSIT EXPRESS,Jazz Rock/Fusion,France | |
| TRANSITIONAL PHASE,Psychedelic/Space Rock,United States | |
| TRANSMIGRANT,Post Rock/Math rock,United Kingdom | |
| TRANSMISSION,Progressive Metal,Germany | |
| TRANSMISSION0,Experimental/Post Metal,Netherlands | |
| TRANSNADEZNOST,Psychedelic/Space Rock,Russia | |
| TRANSPARENT ILLUSION,Progressive Electronic,United Kingdom | |
| TRANSPERCEPTION,Crossover Prog,France | |
| TRANSPORT AERIAN,Crossover Prog,Belgium | |
| TRAP,RIO/Avant-Prog,United States | |
| TRAPPIST AFTERLAND,Prog Folk,Australia | |
| TRAPPIST SYSTEM TRIO,Experimental/Post Metal,Russia | |
| TRAUMHAUS,Symphonic Prog,Germany | |
| TRAUMMASCHINE,Psychedelic/Space Rock,Spain | |
| TRAUMPFAD,Heavy Prog,Germany | |
| TRAUN,RIO/Avant-Prog,United States | |
| TRAVELHOUSE,Crossover Prog,Bulgaria | |
| TRAVELING BELL,Prog Folk,United States | |
| TRAVELING CIRCLE,Psychedelic/Space Rock,United States | |
| TRAVELLERS,Prog Related,Poland | |
| TRAVELLING,Canterbury Scene,France | |
| TRAVO,Psychedelic/Space Rock,Portugal | |
| TRAWLER BYCATCH,RIO/Avant-Prog,United States | |
| TREATMENT,Psychedelic/Space Rock,United Kingdom | |
| TREEBURNING,Tech/Extreme Prog Metal,Canada | |
| TREES,Prog Folk,United Kingdom | |
| TH REES COMMUNITY,Prog Folk,United States | |
| TREES SPEAK,Krautrock,United States | |
| TRČFLE,Symphonic Prog,France | |
| TREM DO FUTURO,Symphonic Prog,Brazil | |
| TREMBLING BELLS,Prog Folk,United Kingdom | |
| RENI ALL'ALBA,Eclectic Prog,Italy | |
| TREPALIUM,Tech/Extreme Prog Metal,France | |
| TREPHINE,Experimental/Post Metal,United States | |
| TREPONEM PAL,Crossover Prog,France | |
| TRESPASS,Symphonic Prog,Germany | |
| TRESPASS,Symphonic Prog,Israel | |
| TRETTIOĹRIGA KRIGET,Crossover Prog,Sweden | |
| TREVOR HARMONIC,Crossover Prog,Argentina | |
| TRI YANN,Prog Folk,France | |
| TRI-OFFENSIVE,Jazz Rock/Fusion,Japan | |
| TRIADE,Rock Progressivo Italiano,Italy | |
| TRIAL X,Jazz Rock/Fusion,Argentina | |
| TRIANA,Symphonic Prog,Spain | |
| TRIANGLE,Neo-Prog,Netherlands | |
| TRIANGLE,Prog Related,France | |
| TRIANGLE FACE,Tech/Extreme Prog Metal,United Kingdom | |
| TRIANGULIZONA,Jazz Rock/Fusion,Croatia | |
| TRIANGULUS,Prog Related,Sweden | |
| TRIBAL LOGIC,RIO/Avant-Prog,Russia | |
| TRIBAL TECH,Jazz Rock/Fusion,United States | |
| TRIBE OF CRO,Psychedelic/Space Rock,United Kingdom | |
| TRIBES OF NEUROT,Experimental/Post Metal,United States | |
| TRIBRACO,RIO/Avant-Prog,Italy | |
| TRIBULATION,Tech/Extreme Prog Metal,Sweden | |
| TRIBUTE,Crossover Prog,Sweden | |
| TRICANTROPUS,Prog Related,Spain | |
| TH RICKLE-DOWN EFFECT,Post Rock/Math rock,United States | |
| TRICOT,Post Rock/Math rock,Japan | |
| TRIFECTA,Jazz Rock/Fusion,Multi-National | |
| RIGGERING MYTH,Jazz Rock/Fusion,United States | |
| TRIGON,Psychedelic/Space Rock,Germany | |
| TRIKOLON,Krautrock,Germany | |
| TRILI,Heavy Prog,Puerto Rico | |
| TRILOGY,Symphonic Prog,Germany | |
| TRINACRIA,Tech/Extreme Prog Metal,Norway | |
| TRINITY AVENUE,Progressive Metal,Germany | |
| TRIO 96,Jazz Rock/Fusion,Japan | |
| TRIO DAG,Prog Folk,Yugoslavia | |
| TRIO SUBLIMINAL,Experimental/Post Metal,United States | |
| E RIO,Jazz Rock/Fusion,Dominican Republic | |
| TRIODE,Eclectic Prog,France | |
| TRION,Symphonic Prog,Netherlands | |
| TRIOSCAPES,Jazz Rock/Fusion,United States | |
| TRIOSHIFT,Jazz Rock/Fusion,United States | |
| TRIOSPHERE,Progressive Metal,Norway | |
| TRIOXYDE,Jazz Rock/Fusion,United States | |
| TRIP HILL,Psychedelic/Space Rock,Italy | |
| TRIP LAVA,Psychedelic/Space Rock,United States | |
| TRIP TO ELARA,Krautrock,Germany | |
| TH RIP,Rock Progressivo Italiano,Italy | |
| TRIPCYCLE,Eclectic Prog,Serbia | |
| TRIPLE ZERO,RIO/Avant-Prog,France | |
| TRIPOD,Jazz Rock/Fusion,United States | |
| TRIPTONUS,Psychedelic/Space Rock,Austria | |
| TRISTAN PARK,Neo-Prog,United States | |
| TRISTEMA,Crossover Prog,Italy | |
| TRISTEZA,Post Rock/Math rock,United States | |
| TRITONUS,Symphonic Prog,Germany | |
| TRITOP,Heavy Prog,Italy | |
| TRIUMPH,Prog Related,Canada | |
| TRIUMVIRAT,Symphonic Prog,Germany | |
| TRIVIAL ACT,Progressive Metal,Norway | |
| TROCARN,Prog Folk,Switzerland | |
| TROISIČME RIVE,Prog Folk,France | |
| TROISSOEUR,Prog Folk,Belgium | |
| TROJAN HORSE,Crossover Prog,United Kingdom | |
| TROLDHAUGEN,Experimental/Post Metal,Australia | |
| TROLDMAND,Psychedelic/Space Rock,Denmark | |
| I RONO DEI RICORDI,Rock Progressivo Italiano,Italy | |
| TROOT,RIO/Avant-Prog,United States | |
| ROL ROSTEL,Progressive Electronic,Germany | |
| TROTTOIR,Post Rock/Math rock,Germany | |
| TROUT CAKE,Jazz Rock/Fusion,United States | |
| TROUT QT,Jazz Rock/Fusion,Finland | |
| TROVANTE,Prog Folk,Portugal | |
| TROYA,Eclectic Prog,Germany | |
| TRÚBROT,Psychedelic/Space Rock,Iceland | |
| TRUE MYTH,Crossover Prog,Canada | |
| TRUE SYMPHONIC ROCKESTRA,Progressive Metal,Multi-National | |
| ERI RUFFAZ,Jazz Rock/Fusion,France | |
| TRURL,Jazz Rock/Fusion,United States | |
| TRUSTIES,Progressive Metal,Finland | |
| TRUTHSEEKER,Experimental/Post Metal,United States | |
| TRY,Symphonic Prog,Germany | |
| TRYO,Jazz Rock/Fusion,Chile | |
| TSUKI-USAGI,Neo-Prog,Japan | |
| TSUNAMI,Neo-Prog,Germany | |
| YASUTAK SUTSUI / KOHSUKE ICHIHARA / MASAHIKO SATOH,RIO/Avant-Prog,Japan | |
| TTM (TOM TIM MILES),Neo-Prog,United States | |
| TU,Eclectic Prog,United States | |
| TUATARA,Jazz Rock/Fusion,United States | |
| TUATHA DE DANANN,Prog Folk,Brazil | |
| TUBER,Post Rock/Math rock,Greece | |
| TUBILAH DOG,Psychedelic/Space Rock,United Kingdom | |
| E UBO ELÁSTICO,Post Rock/Math rock,Spain | |
| TUCANA,Progressive Metal,Sweden | |
| ALEXANDE UCKER,Prog Folk,United Kingdom | |
| TUDOR LODGE,Prog Folk,United Kingdom | |
| TUGS,Rock Progressivo Italiano,Italy | |
| TUIMA,Prog Folk,Finland | |
| L ULIPE NOIRE,Neo-Prog,Greece | |
| TULITERÄ,Progressive Metal,Finland | |
| TULLY,Eclectic Prog,Australia | |
| TULSA DRONE,Post Rock/Math rock,United States | |
| TUMBLETOWN,Crossover Prog,Netherlands | |
| TUMULUS,Progressive Metal,Russia | |
| TUNA LAGUNA,Post Rock/Math rock,Norway | |
| TUNDERGROUND,Psychedelic/Space Rock,Romania | |
| TUNDRA LIGHTS,Post Rock/Math rock,United States | |
| TUNE,Crossover Prog,Poland | |
| TUNEFISH,Prog Folk,Germany | |
| TUNNELS,Jazz Rock/Fusion,United States | |
| TUNNELVISION,Progressive Metal,Finland | |
| TUNTURIA,Post Rock/Math rock,Canada | |
| JARTS UOMINEN,Jazz Rock/Fusion,Finland | |
| TURBO ELEPHANT PROJECT,Crossover Prog,Italy | |
| TURBULENCE,Progressive Metal,Lebanon | |
| GUILLAUM URCOTTE,Crossover Prog,Canada | |
| TURDETANS,Crossover Prog,Spain | |
| TURING MACHINE,Post Rock/Math rock,United States | |
| TURISAS,Progressive Metal,Finland | |
| NI URNER,Psychedelic/Space Rock,United Kingdom | |
| TE URNER,Crossover Prog,United Kingdom | |
| TURNING POINT,Jazz Rock/Fusion,United Kingdom | |
| TURQUOISE,Prog Folk,Poland | |
| TURRIS EBURNEA,Tech/Extreme Prog Metal,Italy | |
| TURZI,Psychedelic/Space Rock,France | |
| TUSK,Experimental/Post Metal,United States | |
| TUSMŘRKE,Prog Folk,Norway | |
| TUVALU,Crossover Prog,Finland | |
| TWANGMEN,Heavy Prog,Austria | |
| TWEEN DECK 2,Crossover Prog,Sweden | |
| TWELFTH NIGHT,Neo-Prog,United Kingdom | |
| TH WENTY COMMITTEE,Crossover Prog,United States | |
| TWENTY FOUR HOURS,Crossover Prog,Italy | |
| TWENTY SIXTY SIX AND THEN,Heavy Prog,Germany | |
| TWILIGHT,Psychedelic/Space Rock,Germany | |
| TWIN AGE,Neo-Prog,Sweden | |
| TWIN BEAKS,Crossover Prog,Canada | |
| TWIN FUSION,Progressive Metal,United States | |
| TWIN PYRAMID COMPLEX,Heavy Prog,Sweden | |
| TWIN TAIL,Psychedelic/Space Rock,Japan | |
| TWIN ZERO,Experimental/Post Metal,United Kingdom | |
| TWINK,Psychedelic/Space Rock,United Kingdom | |
| TWINSPIRITS,Progressive Metal,Italy | |
| TWISTED INTO FORM,Tech/Extreme Prog Metal,Norway | |
| TWO CHILEKINGS,Heavy Prog,Philippines | |
| TWO HEADED EMPEROR,Eclectic Prog,United Kingdom | |
| TWO SIBERIANS (Белый Острог / WHITE FORT),Jazz Rock/Fusion,Russia | |
| TWO TRAINS,Crossover Prog,Norway | |
| TWOGETHER,Krautrock,Germany | |
| TWOMBLEY BURWASH,Crossover Prog,United Kingdom | |
| TYBURN TALL,Heavy Prog,Germany | |
| TYLL,Krautrock,Germany | |
| TÝR,Progressive Metal,Faroe Islands | |
| TYRANNOSAURUS REX (NOT T. REX),Prog Folk,United Kingdom | |