Some interesting speculation all around! I'll admit that one of these impressions is purposefully misleading... Not that I'm lying about something or anything like that, but you'll find out what I mean when the time comes.
Anyway, it is time for the Round 3 Hangman. Considering how the previous two Hangmans went, I wouldn't be surprised if this whole thing was filled out by the end of the day. Also, if you remember my comment about unprecedented stuff going on in this round, you're about to find out what I mean by that.
??: Spock's Beard
1: Day for Night
2: Crack the Big Sky
3: The Doorway
??: ___d_n __ ____
1: __dd___ __ ___ _____
2: ___ Mak______ __n______, __. _
??: ____n__ __nd__
1: ___ ___a_ ___a__
??: __a_k ___n_ ______
1: D____
2: __a__ __ ____
3: _____ __ ____d _____n_
4: _am___ ____
??: ___d _a___
1: ________
2: _____ __ ___ ___k_d
3: D_a___a
4: A _______n __ __a__n (____ _n A___n_)
Stadler: Deep Purple
1: No No No
2: N__ _____n_____
3: ___n
??: _____
1: ______
2: __ __ ___n
3: __ _____ ___ ____n__
??: Riverside
1: Second Life Syndrome
2: Egoist Hedonist
3: ____ __k_ _a___n_
4: ___ N____ ______
??: Riverside
5: Left Out
6: Hybrid Times
7: Driven to Destruction
??: Riverside
8: Time Travellers
9: Deprived (Irretrievably Lost Imagination)
10: Conceiving You
11: Volte-Face
??: Queen
1: _____ ____n
2: The March of the Black Queen
3: Somebody to Love
??: ___ ___ __a_n
1: A ___ _n Da_kn___
2: _a__ __a_n
3: _n___a___
??: M___ Ma_k__ ____
1: ____
2: D____a_ _a_____
3: ___ A________
4: ____d_n_ a Ma___n_
??: Pain of Salvation
1: WAIT
2: Iter Impius
3: Second Love
4: Beyond the Pale
Elite: Pain of Salvation
5: Rope Ends
6: King of Loss
7: Restless Boy
8: The Passing Light of Day
??: ___an____
1: __m_n ___ ____ M_n ___ ____ D____
2: __a__ __ ____
3: ___ __am_
4: ________
??: ___ __a_k Ma___
1: _____ ___ _____ _______
2: Ma___a_ _a__
3: _____ ____ _a_
4: Dan__n_ Mad
jingle.boy: Queensrÿche
1: I Remember Now/Anarchy-X/Revolution Calling
2: Operation: Mindcrime
3: Suite Sister Mary
4: Queen of the Reich
??: Karnivool
1: _._._._.
2: ____a__
3: __ A__
4: New Day
Guessed letters: D A N M K