Crossword Clue:

the consonant sound represented by this letter

AnswerCrossword Clue
LBARSAngle irons graphically represented by four sets of black squares in this grid, and by letter formations starting in the four longest answers
HELLClassic AC-DC song represented by the falling circled letters and this answer
HEAVENClassic Led Zeppelin song represented by the ascending circled letters and this answer
GATEPrison threshold (represented by this 4x4 corner) at which the solver must arrive
CELLIsolated prison area (represented by this 4x4 corner) from which the solver must escape
HIDDENBALLTRICKDiamond deception found in this grid nine times: eight in square four-letter clusters, the ninth formed by the clusters' outline