Tony Bridge

Sound, mastering and cutting engineer from the UK.
Worked a.o. for Sony Music Studios, London (1995-2002).
Founded his own company Bridge Mastering in 2002.

During his time with Pye Studios, his lacquer cuts can be identified by the letter 'T' in the runouts, preceded by △, ◊ or ✳, depending on which lathe he used. Whatever prefix is present in runouts, please only add T as ANV.
He did not sign runouts with "tone" / "Tone" before 1974.
Often Tone is followed by a smiley face, appearing as ü or Ü. In that case, only add Tone as ANV.