Also, Kattelox sent Sonata Arctica.
not cheating here at all...
Alright, well, you've said it, so I'm unveiling it.
Here are some E's and A's and C's. Also some letters I realized I missed earlier (hey, you try running an 18-song hangman).
: James LaBrie - Agony
: Pink Floyd - High Hopes
: Ostura - The Room
: The Mars Volta - Son et lumiere/Inertiatic ESP
Sacul: múm - Green Grass of Tunnel
: __ - S_a_ing E_bodied
Kattelox: Sonata Arctica - My Dream’s But a Drop of Fuel for a Nightmare
: Ec_o__n - The End is Beautiful
: A__ S_ar_ - Dri_e _o_ _a_
: Caligula’s Horse - Marigold
: ____ing - Cognition
: Frightened Rabbit - Die Like a Rich Boy (Acoustic)
: __i_e _ea_en _e_t - _esse_
Train of Naught: Little Tybee - _ore _i_e _ason
Stadler: Queen - The Prophet’s Song
: _ar_a_anic - __e_ in _aradise
Lethean: Threshold - Light and Space
: _ari__ion - Ne_er_and
Letters guessed:D T F R O N S I B G E A
romdrums waits 3 turns
Indiscipline waits 2 turns
Parama waits 1 turn
Sacul, King and TAC don't care where the past was
Also, update: I've finished my first listen to everything. I'll post snippets (probably in batches) after the hangmanen is finished.