To Wither

Progressive Metal - Norway

To-Mera

Progressive Metal - United-Kingdom

Toadstool

Progressive Metal - France

Toby Knapp

Progressive Metal - USA

Today I Caught The Plague

Progressive Metal - Canada

Tom Abella

Progressive Metal - Colombia

Tomorrow's Eve

Progressive Metal - Germany

Tony C

Progressive Metal - USA

Tony Hernando

Progressive Metal - Spain

Tool

Progressive Metal - USA

Top Left Corner

Progressive Metal - Italy

Torman Maxt

Progressive Metal - USA

Torment (USA-1)

Progressive Metal - USA

Torment The Dreamer

Progressive Metal - USA

Tormenta (FRA)

Progressive Metal - France

Torn Requiem

Progressive Metal - USA

Tornnelly

Progressive Metal - Canada

Torrent (GER-2)

Progressive Metal - Germany

Toska (UK)

Progressive Metal - United-Kingdom

Total Stranger

Progressive Metal - Canada

Touchstone

Progressive Metal - United-Kingdom

Toxic Smile

Progressive Metal - Germany

Tragic Comic

Progressive Metal - Portugal

Trance Of Mine

Progressive Metal - Canada

Transatlantic

Progressive Metal - USA

Transcend (CAN)

Progressive Metal - Canada

Transcend (UK)

Progressive Metal - United-Kingdom

Transcendence (GER)

Progressive Metal - Germany

Transcendence (USA-1)

Progressive Metal - USA

Transcendency

Progressive Metal - USA

Transe

Progressive Metal - Uruguay

Transfix

Progressive Metal - Malaysia

Transfixed

Progressive Metal - USA

Transience

Progressive Metal - Australia

Transient (USA-1)

Progressive Metal - USA

Transmission (GER)

Progressive Metal - Germany

Transnight

Progressive Metal - Germany

Tranzat

Progressive Metal - France

Treasure Land

Progressive Metal - Sweden

Tremor (TTO)

Progressive Metal - Trinidad-and-Tobago

Trephine

Progressive Metal - USA

Trewa

Progressive Metal - Italy

Triangulum

Progressive Metal - Netherlands

Tribal

Progressive Metal - Brazil

Tribuzy

Progressive Metal - Brazil

Trigger (USA-3)

Progressive Metal - USA

Trigger Effect

Progressive Metal - USA

Trilogy (AUS)

Progressive Metal - Australia

Triple FX

Progressive Metal - France

Triple X (GER)

Progressive Metal - Germany

Tripping The Mechanism

Progressive Metal - USA

Triumph Over Shipwreck

Progressive Metal - USA

Trivial Act

Progressive Metal - Norway

Trollpeed

Progressive Metal - France

Trop Feross

Progressive Metal - Canada

TrueFalse

Progressive Metal - Germany

Trytan

Progressive Metal - USA

Tsar

Progressive Metal - France

Tsidkenu (HND)

Progressive Metal - Honduras

Tuesday The Sky

Progressive Metal - USA

Tuliterä

Progressive Metal - Finland

Tundra (NOR)

Progressive Metal - Norway

Tungsten (USA-2)

Progressive Metal - USA

Tunnelvision

Progressive Metal - Finland

Turbulence (LBN)

Progressive Metal - Lebanon

Twelfth Gate

Progressive Metal - USA

Twenty-Six Other Worlds

Progressive Metal - Malta

Twilight (DK)

Progressive Metal - Denmark

Twin Fusion

Progressive Metal - USA

Twinspirits

Progressive Metal - Italy

Twisted Into Form

Progressive Metal - Norway

Tylor Dory Trio

Progressive Metal - Canada

Tym Morrison

Progressive Metal - Canada

Tyrant Lord

Progressive Metal - El Salvador

Ultima

Progressive Metal - Brazil

Ulysses

Progressive Metal - Netherlands

Unaffected Evolution

Progressive Metal - Czechia

Unbearable Hand Fate Dealt

Progressive Metal - USA

Uncolored Wishes

Progressive Metal - France

Uncrossed

Progressive Metal - Russia

Under Ossana Ghost

Progressive Metal - France

Under The Sun (USA-1)

Progressive Metal - USA

Under-Radio

Progressive Metal - USA

Undertime

Progressive Metal - Brazil

Underwar

Progressive Metal - Brazil

Uneven

Progressive Metal - Serbia

Uneven Structure

Progressive Metal - France

Unexpected Allies

Progressive Metal - USA

Unified Theory

Progressive Metal - Portugal

Uniklubi

Progressive Metal - Finland

Unipolar Manic Depressive Psychosis

Progressive Metal - Poland

Universe Effects

Progressive Metal - Canada

Univertigo

Progressive Metal - France

Unjust

Progressive Metal - USA

Unscaled Seven

Progressive Metal - Finland

Unspoken (SVN)

Progressive Metal - Slovenia

Until Rain

Progressive Metal - Greece

Unto The Lion

Progressive Metal - USA

Unwritten Pages

Progressive Metal - Netherlands

Upside Crown

Progressive Metal - Finland