Crossword Puzzle Hard heads

Clue: Hard heads

Hard heads? (TASKMASTERS with 11 letters)
Off With Their Heads "Hard to ___" (ADMIT with 5 letters)
It's easy to do if you brought a headset, hard if your batteries died (LISTENTOMUSIC with 13 letters)
Gas that's hard to ignore (NEON with 4 letters)
Hard follower (e.g. CORE with 4 letters)
Hardy played by Rooney (ANDY with 4 letters)
Headstone e.g. (STELE with 5 letters)
It may be hard for one person to carry (SECRET with 6 letters)
They could be hard to swallow (PILLS with 5 letters)
Hard to catch (e.g. EELY with 4 letters)