- tT
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- TTab
- TabTag
- TagTak
- TakTal
- TalTal
- TalTam
- TamTan
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- TanTar
- TarTat
- TatTax
- TaxTay
- TayTch
- TCPTea
- TeaTec
- TecTec
- TecTee
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- TeeTel
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- TenTer
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- TerTes
- TesTGT
- TGTTha
- ThaThe
- TheThe
- TheThe
- TheThe
- TheThe
- ThThe
- THEThi
- ThiThi
- ThiTho
- ThoTho
- ThoTho
- ThoThr
- ThrThr
- ThrThu
- ThuTi
- TiTie
- TieTig
- TigTil
- TilTim
- TimTim
- TimTim
- TimTin
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- TipTit
- TitTo
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- TodTOK
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- TriTro
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- TroTRU
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- TuoTur
- TurTur
- TurTwa
- TweTwi
- TwiTwi
- TwiTwo
- TwoTy
- TyTyg
- TygTyr
- TyrTzu
- That Kid
- That Lying Bitch
- That Petrol Emotion
- That Summer
- That Very Time I Saw
- That Was Something
- That Was Yesterday
- That, John
- That's Outrageous!
- Thata
- ThatMusicBrony
- ThatSonofaMitch
- Thaurorod
- Thayer, Bow
- Thayna (Zouk singer)
- Thayne, Eric
- Thé & Vrienden
- The 11th Commandment
- The 38 Years Ago (Thai duo)
- The 44s
- The Actions (Alt/Modern Rock London based band influenced by Dark Wave and Electronica)
- The Agony (Czech All-Female Hard Rock)
- The Aim of Design Is to Define Space
- The Airplane Boys
- The Alpaca Gnomes
- The Alphabeticians
- The Ambient Light
- The Ancient War
- The Arcana (British rock/pop)
- The Artifact
- The Artificials (Metal Band)
- The Artist Life
- The Atlas Frame (Switzerland post hardcore)
- The Atomics (band composed by Lucky Blue Smith and his sisters)
- The Authors Band
- The Autumn Stones
- The Back In Black Orchestral Ensemble
- The Band's Visit Original Broadway Company
- The Bay Rays (three piece from Kent)
- The Beast Remade
- THE BEAT GARDEN
- The Beautiful Kantine Band
- The Belle Game
- The Birthday Bunch
- The Black Swells
- The Blessing of This Curse
- The Blizzard With Gaate
- The Blue Boy (Club Base 01, "Remember Me")
- The Blue Square
- The Blues Mystery (blues rock, Switzerland)
- The BONEZ
- The Boom Circuits (Andy Ellis and Vega Schenk)
- The Boys Mint (The Boys Mint)
- The Brave Kind
- The Bridal Procession (French death metal/deathcore)
- The Bride
- THE BRIXTON ACADEMY
- The Broken Orchestra feat. Gardiner, Natalie
- The Bronze Medal
- The Bumelants
- The Burned
- The Cadbury Sisters (Active from 2009 - present day)
- The Campbell Brothers
- The Cast of Frozen
- The Cast of Frozen
- The Celestics
- The Ceremonies
- THE CHARM PARK
- The Charm The Fury
- The Choirgirl Isabel (vocal)
- The Cinema (Alternative)
- The Cloves and the Tobacco
- The Codex (Rock)
- The Cold Harbour
- The Colorful Quiet
- The Commotions
- The Companys
- The Course Is Black
- The Courtesans
- The Crackling
- The Crimson Brigade
- The Cripple and the Tramp (Cripple and the Tramp, The)
- The Crooked Kings
- The Cutaway
- The Cyon Project
- The Dana Fuchs Band
- The Day (german - netherland)
- The De Luca Brothers
- The Deans (Irish Blues Rock Group)
- The Deathtrip
