The phrase “ace how long” most commonly refers to the 1970s soft‑rock hit “How Long” by the band Ace.

What “Ace – How Long” Is

  • “How Long” is the debut single by the English band Ace , released in 1974 on their album Five‑A‑Side.
  • The song was written by Paul Carrack , who later became known for his work with Squeeze and Mike + The Mechanics.
  • It’s widely viewed as a classic one‑hit wonder: Ace are best remembered almost entirely for this track.

Chart success and “one‑hit wonder” status

  • The single reached No. 3 on the US Billboard Hot 100 and Canadian charts, and No. 20 in the UK.
  • It also charted in several other countries and is often cited in lists of 70s soft‑rock staples.
  • Commentators and fans frequently describe Ace as a one‑hit wonder because no later release matched “How Long”’s impact.

What the song is about (briefly)

  • The lyrics narrate a man realizing something’s been going on behind his back and confronting it with the recurring line “How long has this been going on?”
  • Many casual listeners assume it’s about romantic infidelity, but background notes point to it being about betrayal and suspicion more generally, inspired by tensions around a bandmate’s side project.

Mini FAQ

  • Q: Is “Ace – How Long” a new trending song?
    A: No, it’s a classic from 1974 , but reaction videos and nostalgia playlists keep it circulating on forums and video platforms.
  • Q: Who sings the lead vocal?
    A: The lead vocal is by Paul Carrack , who also wrote the song.

Information gathered from public forums or data available on the internet and portrayed here.