Quote from: Charlotte on May 25, 2014, 07:10:15 AM
Alexia, thank for explaining this! I think I understand now: chest and head voice are kind of the same thing with chest the low end of the range and head the high end of the range - both called 'true voice' in Asia. Falsetto, on the other hand, is a completely different method of voice production - called false voice in Asia. Does that make sense? 
They are all true in western studies

But I think Asian people differentiate true/false voice mainly based on timbre instead of vibration pattern. For example, operatic female singers usually use their head voice on singing high notes, in US we call head voice "full voice", but in Asia they consider all operatic female voices as "false voice". In fact all of the notes are mixed, there's no such thing as "pure chest voice" or "pure head voice", you can sound very chesty and strained (and they will perceive it as true voice), or very heady (and they will perceive it as false voice) by modifying proportion of chest voice/head voice in your mixed.
The boarder line of their standard is actually very vague - for example, my Filipino friends cannot categorize the voice Ariana Grande or Mariah Carey uses when singing - some claims that they use true voice and some claims that they use false voice (to Yeson I think they'll say it's false), they even think these two are good at switching between true/false voice (In fact they never change methods, it's just the component they put).
Falsetto is an entirely different pattern in western study. It's definition is also very vague in Asia - some say that it's the vibration of only the ligament part of vocal cords and other say that it's the incomplete closure of vocal cords, some people even say that it's the vibration of vestibular (ventricular) folds.
So generally:
Chesty & stained = true voice
Heady & ease = false voice
Falsetto = false voice
They distinguish by timbre.