| artist,genre,country | |
| D PROJECT,Neo-Prog,Canada | |
| D SOUND,Psychedelic/Space Rock,Hungary | |
| D'ACCORD,Heavy Prog,Norway | |
| D'ARCANA,Psychedelic/Space Rock,United States | |
| GIN 'ELISO,Rock Progressivo Italiano,Italy | |
| GIANN 'ERRICO,Rock Progressivo Italiano,Italy | |
| RUBE 'HERS,RIO/Avant-Prog,Venezuela | |
| LARE 'OR,Crossover Prog,Hungary | |
| NIC 'VIRGILIO,Crossover Prog,United States | |
| D.F.A.,Jazz Rock/Fusion,Italy | |
| D.U.N.E.,Experimental/Post Metal,Italy | |
| DA CAPO,Krautrock,Germany | |
| DA CAPTAIN TRIPS,Psychedelic/Space Rock,Italy | |
| DAAL,Eclectic Prog,Italy | |
| DAATH,Tech/Extreme Prog Metal,United States | |
| DAEDALUS,Progressive Metal,Italy | |
| TH AEDALUS SPIRIT ORCHESTRA,Eclectic Prog,France | |
| DAEMONIA,Crossover Prog,Italy | |
| DAEMONIA NYMPHE,Prog Folk,Greece | |
| DAGMÄHR,Eclectic Prog,Canada | |
| DAGTUM,Tech/Extreme Prog Metal,Philippines | |
| DAH,Heavy Prog,Yugoslavia | |
| DAI KAHT,Zeuhl,Finland | |
| DAIMON ORCHESTRA,RIO/Avant-Prog,Japan | |
| DAIMONJI,Zeuhl,Japan | |
| DAKRYA,Experimental/Post Metal,Greece | |
| DALI'S DILEMMA,Progressive Metal,United States | |
| DALIBOROVO GRANJE,Psychedelic/Space Rock,Croatia | |
| DALLAGLIO,Rock Progressivo Italiano,Italy | |
| PATRICI ALLIO,RIO/Avant-Prog,France | |
| DALTON,Rock Progressivo Italiano,Italy | |
| DALTONIA,Eclectic Prog,Chile | |
| DAMANEK,Crossover Prog,United Kingdom | |
| DAMASCUS,Experimental/Post Metal,United States | |
| TH AME,Neo-Prog,Netherlands | |
| DAMENBART,Krautrock,Germany | |
| DAMN THE MACHINE,Progressive Metal,United States | |
| TH AMNATION PROJECT,Progressive Metal,Greece | |
| DÁNAE,Heavy Prog,Argentina | |
| DANCER,Prog Folk,United Kingdom | |
| DANEFAE,Crossover Prog,Denmark | |
| DANISCO (FOR BEAUTY),RIO/Avant-Prog,France | |
| DANTE,Progressive Metal,Germany | |
| DAPHNE,Crossover Prog,Italy | |
| DARA,Post Rock/Math rock,Romania | |
| DAREDIABLO,Heavy Prog,United States | |
| DARIUS,Neo-Prog,Germany | |
| DARK,Jazz Rock/Fusion,Multi-National | |
| DARK,Heavy Prog,United Kingdom | |
| DARK AETHER PROJECT,Eclectic Prog,United States | |
| DARK AGES,Progressive Metal,Italy | |
| DARK BUDDHA RISING,Psychedelic/Space Rock,Finland | |
| DARK CASTLE,Experimental/Post Metal,United States | |
| DARK HERESEY,Tech/Extreme Prog Metal,United Kingdom | |
| DARK LIGHT,Crossover Prog,India | |
| TH ARK MATTERS,Progressive Metal,United States | |
| DARK MILLENNIUM,Tech/Extreme Prog Metal,Germany | |
| DARK NOVA,Progressive Metal,Greece | |
| DARK SUN,Psychedelic/Space Rock,Finland | |
| DARK SUNS,Experimental/Post Metal,Germany | |
| TH ARK THIRD,Post Rock/Math rock,New Zealand | |
| DARKESTRAH,Experimental/Post Metal,Germany | |
| DARKHER,Experimental/Post Metal,United Kingdom | |
| DARKSPACE,Experimental/Post Metal,Switzerland | |
| DARKSTAR,Progressive Metal,Germany | |
| DARKWATER,Progressive Metal,Sweden | |
| DARNAKES,Prog Folk,Greece | |
| DARRIFOURCQ HERMIA CECCALDI,RIO/Avant-Prog,Various | |
| DARSOMBRA,Krautrock,United States | |
| ALE ARSON,Progressive Metal,Serbia | |
| MARTI ARVILL & FRIENDS,Prog Related,United Kingdom | |
| DARWIN,Crossover Prog,United Kingdom | |
| DARWIN'S RADIO,Neo-Prog,United Kingdom | |
| DARXTAR,Psychedelic/Space Rock,Sweden | |
| DAS RAD,RIO/Avant-Prog,United Kingdom | |
| DASPUTNIK,Psychedelic/Space Rock,Finland | |
| DATASHOCK,Krautrock,Germany | |
| DATE COURSE PENTAGON ROYAL GARDEN ,RIO/Avant-Prog,Japan | |
| DATETENRYU,Psychedelic/Space Rock,Japan | |
| DATURA,Neo-Prog,France | |
| DATURAH,Post Rock/Math rock,Germany | |
| DAUDANE,Psychedelic/Space Rock,France | |
| DAUGHTERS OF FISSION,Experimental/Post Metal,United States | |
| DAVENPORT,Krautrock,United States | |
| ALA AVEY,Psychedelic/Space Rock,United Kingdom | |
| DAVID AND THE THEATRE OF TWILIGHT,Neo-Prog,Germany | |
| DAVID'S LODGERS,Crossover Prog,Italy | |
| MILE AVIS,Jazz Rock/Fusion,United States | |
| BRIA AVISON'S EVERY WHICH WAY,Prog Related,United Kingdom | |
| DAWN,Symphonic Prog,Switzerland | |
| DAWNWIND,Prog Folk,United Kingdom | |
| RICHAR AWSON,Prog Folk,United Kingdom | |
| DAY FOR AIRSTRIKES,Post Rock/Math rock,United Kingdom | |
| DAY OF DEPARTURE,Post Rock/Math rock,United States | |
| DAY OF PHOENIX,Psychedelic/Space Rock,Denmark | |
| DAY SHIFT,Psychedelic/Space Rock,United Kingdom | |
| DAY SIX,Progressive Metal,Netherlands | |
| DAY WITHOUT DAWN,Experimental/Post Metal,United States | |
| DAYCAST,Post Rock/Math rock,United States | |
| DAYMOON,Crossover Prog,Portugal | |
| DAYS BEFORE TOMORROW,Neo-Prog,United States | |
| DAYS BETWEEN STATIONS,Eclectic Prog,United States | |
| DAYS OF ASHES,Progressive Metal,Sweden | |
| DCODED,Heavy Prog,Spain | |
| DDNZ,Crossover Prog,Serbia | |
| FABRIZI E ANDRÉ,Prog Related,Italy | |
| MARC E ANGELIS,Crossover Prog,Italy | |
| KOE E BRUYNE,Jazz Rock/Fusion,Belgium | |
| DE CRONOPIOS,Psychedelic/Space Rock,Argentina | |
| DE DE LIND,Rock Progressivo Italiano,Italy | |
| DE GLADAS KAPELL,Jazz Rock/Fusion,Sweden | |
| GUILLAUM E LA PILIERE,Eclectic Prog,France | |
| DE LORIANS,Canterbury Scene,Japan | |
| LOUI E MIEULLE,Jazz Rock/Fusion,France | |
| DE OMEGA,Experimental/Post Metal,United States | |
| DE PROFUNDIS,Tech/Extreme Prog Metal,United Kingdom | |
| DEAD CAN DANCE,Prog Folk,Australia | |
| DEAD EMPIRES,Tech/Extreme Prog Metal,United States | |
| DEAD END SPACE,Heavy Prog,United States | |
| DEAD HEROES CLUB,Neo-Prog,Ireland | |
| TH EAD KENNY G'S,Jazz Rock/Fusion,United States | |
| DEAD LETTER CIRCUS,Neo-Prog,Australia | |
| DEAD LETTER OPENER,Tech/Extreme Prog Metal,Australia | |
| DEAD MAN TELLS,Psychedelic/Space Rock,Russia | |
| DEAD MEADOW,Psychedelic/Space Rock,United States | |
| DEAD SEA APES,Psychedelic/Space Rock,United Kingdom | |
| TH EAD SEA,Post Rock/Math rock,Australia | |
| DEAD SPACE CHAMBER MUSIC,Prog Folk,United Kingdom | |
| DEAD VOICES ON AIR,Progressive Electronic,United Kingdom | |
| DEADBIRD,Experimental/Post Metal,United States | |
| DEADBURGER,RIO/Avant-Prog,Italy | |
| DEADFILE,Post Rock/Math rock,Greece | |
| DEADHORSE,Post Rock/Math rock,United States | |
| DEADLY ORGONE RADIATION,RIO/Avant-Prog,Various | |
| DEADSOUL TRIBE,Experimental/Post Metal,United States | |
| TH EADSTATION.,Progressive Metal,United States | |
| DEADWOOD FOREST,Crossover Prog,United States | |
| DEAF,Krautrock,Switzerland | |
| DEAF SCENE,Psychedelic/Space Rock,United States | |
| DEAFENING OPERA,Heavy Prog,Germany | |
| DEAFHEAVEN,Experimental/Post Metal,United States | |
| DEAMBRA,Crossover Prog,United States | |
| DEAR APOLLO,Progressive Metal,United States | |
| TH EAR HUNTER,Crossover Prog,United States | |
| DEAR MR. TIME,Crossover Prog,United Kingdom | |
| TH EATH COBRA,Heavy Prog,Australia | |
| DEATH MACHINE,Tech/Extreme Prog Metal,United States | |
| TH EATH OF HER MONEY,Experimental/Post Metal,United Kingdom | |
| DEATH OF THE AUTHOR,Progressive Metal,United States | |
| DEATH ORGAN,Progressive Metal,Sweden | |
| DEATHCOUNT IN SILICONE VALLEY,Progressive Electronic,United Kingdom | |
| DEATHROW,Tech/Extreme Prog Metal,Germany | |
| DEATHSPELL OMEGA,Tech/Extreme Prog Metal,France | |
| DEATON LEMAY PROJECT,Neo-Prog,United States | |
| DEBILE MENTHOL,RIO/Avant-Prog,Switzerland | |
| DEBOCO,Eclectic Prog,France | |
| DEBRIS OF TITAN,Psychedelic/Space Rock,United States | |
| DECADENCE,Progressive Metal,Russia | |
| DECAMERON,Prog Folk,United Kingdom | |
| CHRISTIA ÉCAMPS,Prog Related,France | |
| FRANCI ÉCAMPS,Crossover Prog,France | |
| TH ECAYES,Krautrock,United States | |
| TH ECEMBERISTS,Prog Folk,United States | |
| DECIBEL,RIO/Avant-Prog,Mexico | |
| DECLINE OF THE I,Experimental/Post Metal,France | |
| DECORTICA,Experimental/Post Metal,New Zealand | |
| DEDALUS,Jazz Rock/Fusion,Italy | |
| DEEEXPUS,Heavy Prog,United Kingdom | |
| DEELY,Progressive Metal,Poland | |
| DEEMTEE,Tech/Extreme Prog Metal,Spain | |
| DEEP FEELING,Crossover Prog,United Kingdom | |
| DEEP IN THOUGHT,Experimental/Post Metal,Germany | |
| DEEP LIMBIC SYSTEM,Crossover Prog,Mexico | |
| DEEP PURPLE,Proto-Prog,United Kingdom | |
| DEEP SPACE DESTRUCTORS,Psychedelic/Space Rock,Finland | |
| DEEP SWEDEN,RIO/Avant-Prog,Czech Republic | |
| DEEP THOUGHT,Neo-Prog,Switzerland | |
| DEERHOOF,Crossover Prog,United States | |
| DEFORMICA,Heavy Prog,Argentina | |
| DEFUNKT,Jazz Rock/Fusion,United States | |
| DEFYING,Experimental/Post Metal,Poland | |
| DEGEN HERB MROSZCZOK SCHLEICHER,Crossover Prog,Germany | |
| DEGREE ABSOLUTE,Progressive Metal,United States | |
| DEIGEN,Psychedelic/Space Rock,Japan | |
| DEIMOS,Progressive Metal,Russia | |
| DEJA VU,Krautrock,Germany | |
| DEJA-VU,Symphonic Prog,Japan | |
| DÉJŔ-VU,Heavy Prog,Norway | |
| JAC EJOHNETTE,Jazz Rock/Fusion,United States | |
| DEL REY,Post Rock/Math rock,United States | |
| ERI ELAUNAY,Eclectic Prog,France | |
| DELIRIO SONORO,Crossover Prog,Italy | |
| DELIRIUM,Crossover Prog,Mexico | |
| DELIRIUM,Rock Progressivo Italiano,Italy | |
| DELIVERY,Canterbury Scene,United Kingdom | |
| DELLA TERRA / EX AEGIS INTEGER,Heavy Prog,United States | |
| DELTA,Progressive Metal,Chile | |
| DELTA CEPHEID,Tech/Extreme Prog Metal,Germany | |
| DELTA CYPHEI PROJECT,Neo-Prog,Germany | |
| DELTA RED,Heavy Prog,Mexico | |
| DELTA SLEEP,Crossover Prog,United Kingdom | |
| DELUGE GRANDER,Symphonic Prog,United States | |
| TH ELUGE,Jazz Rock/Fusion,United States | |
| DELUSION SQUARED,Crossover Prog,France | |
| DELVING,Psychedelic/Space Rock,Germany | |
| DELVOID,Heavy Prog,Norway | |
| STEVE EMARTINI,Progressive Metal,United States | |
| DEMI SEMI QUAVER,RIO/Avant-Prog,Japan | |
| DEMI-HEURE,Prog Folk,Canada | |
| DEMIAN CLAV,Crossover Prog,France | |
| DEMIANS,Heavy Prog,France | |
| DEMILICH,Tech/Extreme Prog Metal,Finland | |
| DEMIMONDE,Tech/Extreme Prog Metal,Czech Republic | |
| DEMON FUZZ,Jazz Rock/Fusion,South Africa | |
| DEMONIC RESURRECTION,Tech/Extreme Prog Metal,India | |
| DEN DER HALE,Psychedelic/Space Rock,Sweden | |
| DEN ZA DEN,Jazz Rock/Fusion,Yugoslavia | |
| DENDURA,Progressive Metal,United States | |
| JO ENINZON,Crossover Prog,United States | |
| DANIE ENIS,RIO/Avant-Prog,Belgium | |
| DENNIS,Jazz Rock/Fusion,Germany | |
| DÉPARTE,Tech/Extreme Prog Metal,Australia | |
| DEPARTMENT OF REVENGE,Eclectic Prog,United States | |
| DEPOSED KING,Eclectic Prog,Hungary | |
| DEPTH BEYOND ONE'S,Progressive Metal,Finland | |
| DER NEUE PLANET,Psychedelic/Space Rock,Germany | |
| DEREV,Progressive Metal,Canada | |
| DESATANUDOS,Jazz Rock/Fusion,Argentina | |
| JEAN-MICHE ESBOUIS,Progressive Electronic,France | |
| DESCEND,Tech/Extreme Prog Metal,Sweden | |
| DESERTION TRIO,RIO/Avant-Prog,United States | |
| DESERTSHORE,Post Rock/Math rock,United States | |
| L ESOOORDEN,Jazz Rock/Fusion,Chile | |
| DESPITE BEHAVIOR,Progressive Metal,France | |
| DESTRAGE,Tech/Extreme Prog Metal,Italy | |
| DESTROY ALL PLANETS,Crossover Prog,United States | |
| DETAILS AT ELEVEN,RIO/Avant-Prog,United States | |
| DETEKTIVBYRĹN,Prog Folk,Sweden | |
| DETERIOR,Experimental/Post Metal,United States | |
| DETIETI,RIO/Avant-Prog,Russia | |
| DETWIIJE,Post Rock/Math rock,United Kingdom | |
| DAMJA EURIC,Eclectic Prog,Serbia | |
| DEUS,Prog Related,Belgium | |
| DEUS EX MACHINA,Jazz Rock/Fusion,Italy | |
| DEUS NUVEM,RIO/Avant-Prog,Brazil | |
| DEUTER,Krautrock,Germany | |
| DEUTSCHE WERTARBEIT,Progressive Electronic,Germany | |
| DEVENTTER,Progressive Metal,Brazil | |
| DEVIL DOLL,Heavy Prog,Multi-National | |
| DEVIL SOLD HIS SOUL,Experimental/Post Metal,United Kingdom | |
| EVIL'S DIN,Crossover Prog,Canada | |
| DEVIL'S SLINGSHOT,Progressive Metal,United States | |
| TH EVIL'S STAIRCASE,Eclectic Prog,Multi-National | |
| DEVIUS,Tech/Extreme Prog Metal,Argentina | |
| DEXTRO,Post Rock/Math rock,United Kingdom | |
| DEYSS,Neo-Prog,Switzerland | |
| DGM,Progressive Metal,Italy | |
| DHIDALAH,Psychedelic/Space Rock,Japan | |
| DHVANI,Psychedelic/Space Rock,Italy | |
| A I MEOLA - MCLAUGHLIN - PACO DE LUCIA,Jazz Rock/Fusion,Multi-National | |
| A I MEOLA,Jazz Rock/Fusion,United States | |
| MAURIZI I TOLLO,Rock Progressivo Italiano,Italy | |
| DIABLO SWING ORCHESTRA,Progressive Metal,Sweden | |
| E IABLO,Psychedelic/Space Rock,Mexico | |
| DIABOLICAL MASQUERADE,Tech/Extreme Prog Metal,Sweden | |
| DIABOLOS IN MUSICA,Progressive Metal,Norway | |
| DIABOLUS,Prog Related,United Kingdom | |
| DIAGONAL,Eclectic Prog,United Kingdom | |
| DIAL,Neo-Prog,Netherlands | |
| DIALECTS,Post Rock/Math rock,United Kingdom | |
| DIALETO,Heavy Prog,Brazil | |
| DIALOGUE (DAWN DIALOGUE),Symphonic Prog,Ukraine | |
| DIANOGAH,Post Rock/Math rock,United States | |
| DIANOYA,Progressive Metal,Poland | |
| DIAPASĂO,Symphonic Prog,Brazil | |
| DIAPASYN,Heavy Prog,United States | |
| DIATESSARON,Crossover Prog,Canada | |
| DICE,Eclectic Prog,Sweden | |
| DICE,Crossover Prog,Germany | |
| DICK HUDSON,Post Rock/Math rock,Italy | |
| NICOLA ICK,Progressive Electronic,France | |
| DID,Neo-Prog,France | |
| DIDIER,Jazz Rock/Fusion,Germany | |
| DIEGO DE MORON,Prog Folk,Spain | |
| DIER,RIO/Avant-Prog,Netherlands | |
| DIES GOA UNIT,Jazz Rock/Fusion,Monaco | |
| DIES IRAE,Krautrock,Germany | |
| DIESTO,Experimental/Post Metal,United States | |
| DIETRICH,Post Rock/Math rock,Argentina | |
| TH IFFERENCE,Crossover Prog,Slovakia | |
| DIFFERENCES,Neo-Prog,Netherlands | |
| DIFFERENT LIGHT,Crossover Prog,Czech Republic | |
| DIFFERENT STRINGS,Neo-Prog,Malta | |
| DIFICIL EQUILIBRIO,Heavy Prog,Spain | |
| DIGITAL CHEMISTRY,Crossover Prog,United States | |
| DIGITAL RUIN,Progressive Metal,United States | |
| DIGRESSION ASSASSINS,Experimental/Post Metal,Sweden | |
| IK DIK,Rock Progressivo Italiano,Italy | |
| DILEMMA,Heavy Prog,Netherlands | |
| DILLINGER,Heavy Prog,Canada | |
| TH ILLINGER ESCAPE PLAN,Tech/Extreme Prog Metal,United States | |
| DILUTE,Post Rock/Math rock,United States | |
| DIMENSION,Progressive Metal,Mexico | |
| DIMENSION ACT,Progressive Metal,Norway | |
| DIMENSION ELEVEN,Progressive Metal,Poland | |
| DIMENSION X,Progressive Metal,United States | |
| DIMENSION34,Progressive Metal,Sweden | |
| DIMESLAND,Tech/Extreme Prog Metal,United States | |
| DIMHAV,Progressive Metal,Sweden | |
| DIMLAIA,Experimental/Post Metal,United States | |
| DIN A TESTBILD,Progressive Electronic,Germany | |
| DIN WITHIN,Crossover Prog,United States | |
| THOMA INGER,Krautrock,Germany | |
| DIONAEA,Tech/Extreme Prog Metal,United States | |
| DIONNE - BRÉGENT,Progressive Electronic,Canada | |
| DIONYSOS,Eclectic Prog,Canada | |
| DIORAMIC,Tech/Extreme Prog Metal,Germany | |
| DIR EN GREY,Prog Related,Japan | |
| DIRECT DIVIDE,Crossover Prog,United States | |
| DIRECTION,Neo-Prog,Canada | |
| DIRECTION SURVET,RIO/Avant-Prog,France | |
| DIREWOLF,Tech/Extreme Prog Metal,United States | |
| DIRGE,Experimental/Post Metal,France | |
| DIRTY PROJECTORS,Crossover Prog,United States | |
| DIRTY THREE,Post Rock/Math rock,Australia | |
| DISAPPEARER,Experimental/Post Metal,United States | |
| DISCIPLINE,Symphonic Prog,United States | |
| DISCO INFERNO,Post Rock/Math rock,United Kingdom | |
| DISCONNECT,Crossover Prog,United States | |
| DISCORDIA,Eclectic Prog,Finland | |
| DISCORDIAN SOCIETY,Jazz Rock/Fusion,United States | |
| DISCUS,RIO/Avant-Prog,Indonesia | |
| DISEMBARKATION,Tech/Extreme Prog Metal,Canada | |
| DISEN GAGE,Eclectic Prog,Russia | |
| DISEQUAZIONE,Rock Progressivo Italiano,Italy | |
| DISFIGURING REALITY,Tech/Extreme Prog Metal,Canada | |
| DISHARMONIC ORCHESTRA,Tech/Extreme Prog Metal,Austria | |
| DISILLUSION,Tech/Extreme Prog Metal,Germany | |
| DISKORD,Tech/Extreme Prog Metal,Norway | |
| DISMAL,Progressive Metal,Italy | |
| DISPERSE,Progressive Metal,Poland | |
| TH ISPLAY TEAM,RIO/Avant-Prog,United Kingdom | |
| DISPOSITIVOPERILANCIOBLIQUODIUNASFERETTA,Post Rock/Math rock,Italy | |
| DISSONA,Progressive Metal,United States | |
| DISSONATI,Crossover Prog,United States | |
| DISTANT DREAM,Neo-Prog,United States | |
| DISTANT LIGHTS,Crossover Prog,United States | |
| DISTILLERIE DI MALTO,Rock Progressivo Italiano,Italy | |
| DISTINGUISHED PANEL OF EXPERTS,Eclectic Prog,Multi-National | |
| DISTORTED HARMONY,Progressive Metal,Israel | |
| DISTRICT 97,Crossover Prog,United States | |
| DIVAE,Rock Progressivo Italiano,Italy | |
| DIVINA ENEMA,Experimental/Post Metal,Belarus | |
| TH IVINE BAZE ORCHESTRA,Heavy Prog,Sweden | |
| DIVINE IN SIGHT,Heavy Prog,United States | |
| DIVINE REGALE,Progressive Metal,United States | |
| DIVINE RUINS,Progressive Metal,United States | |
| DIVINITY,Tech/Extreme Prog Metal,Canada | |
| DIVINITY DESTROYED,Progressive Metal,United States | |
| DIVISION BY ZERO,Progressive Metal,Poland | |
| DIVJE JEZERO,Jazz Rock/Fusion,Slovenia | |
| DIXIE DREGS,Jazz Rock/Fusion,United States | |
| DIZZY MYSTICS,Eclectic Prog,Canada | |
| DIZZYLUNA,RIO/Avant-Prog,United States | |
| DJABE,Jazz Rock/Fusion,Hungary | |
| DJAM KARET,Eclectic Prog,United States | |
| DJAMRA,Jazz Rock/Fusion,Japan | |
| SERGE JOKANOV,Progressive Electronic,Bulgaria | |
| DLGZ ROCK 5TET,Crossover Prog,France | |
| DO MAKE SAY THINK,Post Rock/Math rock,Canada | |
| JULIU OBOS,Eclectic Prog,Hungary | |
| DOC'S FERMENT,Crossover Prog,United States | |
| DOCKER'S GUILD,Neo-Prog,Italy | |
| DOCMEC,Symphonic Prog,Switzerland | |
| DOCTOR NERVE,RIO/Avant-Prog,United States | |
| DODECAHEDRON,Tech/Extreme Prog Metal,Netherlands | |
| DŘDHEIMSGARD,Tech/Extreme Prog Metal,Norway | |
| DODSON AND FOGG,Prog Folk,United Kingdom | |
| DŘDSVERK,Experimental/Post Metal,Norway | |
| DOGG MANSION,Jazz Rock/Fusion,United States | |
| DOGMA,Symphonic Prog,Brazil | |
| DOKTOR SPIRA I LJUDSKA BICA,Crossover Prog,Yugoslavia | |
| DOL AMMAD,Progressive Metal,Greece | |
| DOL THEETA,Progressive Metal,Greece | |
| DOLDRUM,Experimental/Post Metal,United States | |
| DOLOROSA,Krautrock,France | |
| DOLPHY KICK BEBOP,Krautrock,China | |
| DOM,Krautrock,Multi-National | |
| DOMAIN OF DREAMS,Progressive Metal,Bulgaria | |
| DOMBOSHAWA,Psychedelic/Space Rock,Sweden | |
| DOMINICI,Progressive Metal,United States | |
| DOMO,Psychedelic/Space Rock,Spain | |
| DON CABALLERO,Post Rock/Math rock,United States | |
| DON GATO,Jazz Rock/Fusion,Peru | |
| DON SALSA,RIO/Avant-Prog,United States | |
| DON'T LOOK BACK,Post Rock/Math rock,France | |
| DON'T MESS WITH TEXAS,Post Rock/Math rock,Croatia | |
| VIRGI ONATI,Jazz Rock/Fusion,Australia | |
| TRO ONOCKLEY,Neo-Prog,United Kingdom | |
| DOOM,Experimental/Post Metal,Japan | |
| E OOM & THE BORN ELECTRIC,Heavy Prog,Norway | |
| TH OORS,Proto-Prog,United States | |
| DOPING HORNETS,Crossover Prog,Canada | |
| TH OPPELGÄNGERS,Psychedelic/Space Rock,United States | |
| DORA THE DESTROYER,Progressive Metal,United States | |
| DORACOR,Symphonic Prog,Italy | |
| DORDEDUH,Tech/Extreme Prog Metal,Romania | |
| DORENA,Post Rock/Math rock,Sweden | |
| DORIAN GRAY,Krautrock,Germany | |
| DORIAN OPERA,Progressive Metal,Germany | |
| DORNENREICH,Experimental/Post Metal,Austria | |
| TYLO ORY TRIO,Progressive Metal,Canada | |
| L OTTRINA DEGLI OPPOSTI,Rock Progressivo Italiano,Italy | |
| DOTZAUER,Experimental/Post Metal,Italy | |
| DOUBT,Jazz Rock/Fusion,United Kingdom | |
| DOWN I GO,Tech/Extreme Prog Metal,United Kingdom | |
| BO OWNES' OPEN MUSIC,Jazz Rock/Fusion,United Kingdom | |
| GEOFFRE OWNES,Crossover Prog,United Kingdom | |
| DOWNLOUDERS,Psychedelic/Space Rock,Italy | |
| DOWNRIVER DEAD MEN GO,Crossover Prog,Netherlands | |
| DOXOPHOBIA,Tech/Extreme Prog Metal,United Kingdom | |
| DR FOLAMOUR,Crossover Prog,France | |
| DR HASBEEN,Psychedelic/Space Rock,United Kingdom | |
| DR. COENOBITE,Symphonic Prog,Netherlands | |
| DR. DOPO JAM,Jazz Rock/Fusion,Denmark | |
| DR. NO,Neo-Prog,Spain | |
| DR. PHILTER BANX,Progressive Electronic,Canada | |
| DR. SLAGGLEBERRY,Experimental/Post Metal,United Kingdom | |
| DR. SPACE'S ALIEN PLANET TRIP,Progressive Electronic,Denmark | |
| DR. STRANGELY STRANGE,Prog Folk,Ireland | |
| DR. TOTEM,Psychedelic/Space Rock,Mexico | |
| DR. Z,Heavy Prog,United Kingdom | |
| RIENT RAAISMA,Jazz Rock/Fusion,Netherlands | |
| DRACMA,Neo-Prog,Spain | |
| DRAGON,Heavy Prog,Belgium | |
| DRAGON,Prog Related,New Zealand | |
| DRAGONFLY,Symphonic Prog,Switzerland | |
| DRAGONTEARS,Psychedelic/Space Rock,Denmark | |
| DRAGONWYCK,Psychedelic/Space Rock,United States | |
| MLADE RAGOVIC,Jazz Rock/Fusion,Serbia | |
| DRAHK VON TRIP,Psychedelic/Space Rock,Sweden | |
| DRAHKTAR,Progressive Metal,Brazil | |
| BO RAKE,RIO/Avant-Prog,United States | |
| WILLIAM D RAKE,Eclectic Prog,United Kingdom | |
| DRAMA,Jazz Rock/Fusion,United States | |
| DRAMA,Symphonic Prog,France | |
| DRAMA,Neo-Prog,Uruguay | |
| DRAW THE SKY,Jazz Rock/Fusion,France | |
| DRAWN,Experimental/Post Metal,Norway | |
| DREADNAUGHT,Eclectic Prog,United States | |
| DREADNOUGHT,Eclectic Prog,United States | |
| DREADNOUGHT IN THE POND,Experimental/Post Metal,Ukraine | |
| DREAM ARIA,Neo-Prog,Canada | |
| DREAM MACHINE,Psychedelic/Space Rock,United Kingdom | |
| DREAM THE ELECTRIC SLEEP,Crossover Prog,United States | |
| DREAM THEATER,Progressive Metal,United States | |
| DREAMGRAVE,Tech/Extreme Prog Metal,Hungary | |
| DREAMING MADMEN,Crossover Prog,United States | |
| TH REAMING TREE,Crossover Prog,United Kingdom | |
| DREAMLAND,Prog Related,United States | |
| DREAMLORE,Progressive Metal,United States | |
| DREAMLOST,Progressive Metal,France | |
| DREAMS,Jazz Rock/Fusion,United States | |
| DREAMS OF SANITY,Progressive Metal,Austria | |
| DREAMSCAPE,Progressive Metal,Germany | |
| DREAMWORLD,Krautrock,Germany | |
| DREARE,Experimental/Post Metal,Czech Republic | |
| DREARINESS,Experimental/Post Metal,Italy | |
| DREDG,Crossover Prog,United States | |
| DRESDA,Post Rock/Math rock,Italy | |
| HEINRIC RESSEL,Progressive Electronic,Italy | |
| DREYELANDS,Progressive Metal,Hungary | |
| DRIFT,Eclectic Prog,United States | |
| DRIFTGLASS,Progressive Metal,Canada | |
| DRIFTIN'LINE,Progressive Metal,Italy | |
| DRIFTING SUN,Neo-Prog,Multi-National | |
| DRIVEBY,Heavy Prog,Austria | |
| TOB RIVER,RIO/Avant-Prog,United States | |
| DRIVING SLOW MOTION,Post Rock/Math rock,United States | |
| DROBAN-APHERNA,Jazz Rock/Fusion,Portugal | |
| DROKK,Progressive Electronic,United Kingdom | |
| DROP ELECTRIC,Post Rock/Math rock,United States | |
| DROPSHARD,Progressive Metal,Italy | |
| DROSSELBART,Krautrock,Germany | |
| DROTTNAR,Tech/Extreme Prog Metal,Norway | |
| GLE ROVER,Progressive Metal,Canada | |
| DROWNING STEPS,Crossover Prog,Brazil | |
| DRUCKFARBEN,Symphonic Prog,Canada | |
| DRUDKH,Tech/Extreme Prog Metal,Ukraine | |
| DRUGI NAčIN,Heavy Prog,Yugoslavia | |
| DRUID,Symphonic Prog,United Kingdom | |
| DRUM CIRCUS,Krautrock,Switzerland | |
| DRUNKEN GUNMEN,Psychedelic/Space Rock,Australia | |
| TH RX,RIO/Avant-Prog,United States | |
| DRY RIVER,Crossover Prog,Spain | |
| DRYAD'S TREE,Tech/Extreme Prog Metal,Germany | |
| DSCHINN,Krautrock,Germany | |
| DSR LINES,Progressive Electronic,Belgium | |
| MAR UBERRY,Crossover Prog,Ireland | |
| DUELLO MADRE,Jazz Rock/Fusion,Italy | |
| DUEMILA12,Rock Progressivo Italiano,Italy | |
| PASCA UFFARD,RIO/Avant-Prog,France | |
| JOE UGRENOT,Jazz Rock/Fusion,France | |
| GEORG UKE,Jazz Rock/Fusion,United States | |
| DULCIMER,Prog Folk,United Kingdom | |
| DULL KNIFE,Krautrock,Germany | |
| JONATAN PIŃ ULUC,RIO/Avant-Prog,Dominican Republic | |
| DUMB WAITER,RIO/Avant-Prog,United States | |
| DÜN,Zeuhl,France | |
| DUN AENGHUS,Prog Folk,Multi-National | |
| DUNAJ,RIO/Avant-Prog,Czech Republic | |
| LE UNES,Post Rock/Math rock,Norway | |
| ALE UNFORD,Post Rock/Math rock,United Kingdom | |
| DUNGEN,Psychedelic/Space Rock,Sweden | |
| TREVO UNN,RIO/Avant-Prog,United States | |
| FRANCI UNNERY,Crossover Prog,United Kingdom | |
| DW UNPHY,Crossover Prog,United States | |
| DUNST,Psychedelic/Space Rock,Germany | |
| DUNWICH,Prog Folk,Italy | |
| DUOBETIC HOMUNKULUS,Tech/Extreme Prog Metal,Czech Republic | |
| DURE-MČRE,RIO/Avant-Prog,France | |
| DUREFORSOG,RIO/Avant-Prog,Denmark | |
| WOLFGAN ÜREN,Progressive Electronic,Germany | |
| DÜD ÜRST,Krautrock,Switzerland | |
| TH UST CONNECTION,Progressive Metal,Netherlands | |
| DUST MOUNTAIN,Prog Folk,Finland | |
| DUST SCULPTURES,Heavy Prog,United States | |
| DUSTER,Neo-Prog,United States | |
| TH USTMAN DILEMMA,RIO/Avant-Prog,France | |
| DUTCH UNCLES,Crossover Prog,United Kingdom | |
| DVNE,Progressive Metal,United Kingdom | |
| JUD YBLE,Prog Folk,United Kingdom | |
| DYED IN GREY,Progressive Metal,United States | |
| DYING GROUND,RIO/Avant-Prog,Multi-National | |
| YING PLANET,Progressive Metal,United States | |
| DYING SUN,Experimental/Post Metal,United States | |
| FRANKI YMON JR.,Krautrock,Germany | |
| DYNAHEAD,Progressive Metal,Brazil | |
| DYNAMIC LIGHTS,Progressive Metal,Italy | |
| DYNAMO BLISS,Crossover Prog,Sweden | |
| DYNAMO SNACKBAR,Progressive Electronic,United Kingdom | |
| DYONISOS,Crossover Prog,United States | |
| DYSRHYTHMIA,Tech/Extreme Prog Metal,United States | |
| DYSSIDIA,Tech/Extreme Prog Metal,Australia | |
| DZAMBLE,Jazz Rock/Fusion,Poland | |
| DZEJBI,Crossover Prog,Yugoslavia | |
| DZYAN,Krautrock,Germany | |