A phrase that transgender
people use in voice training in order to stabilise resonance (R1) after finding the correct one. The phrase is created by Zhea aka Z from TransVoiceLessons and is
popular in the trans voice training community, and widely known in the
lgbt+ community in general.
Z (raising her R1 with voiceless 'h' sounds): Hhh... hhh...
hhhh... hhhhhaa,
heat from fire, fire from
heat. Okay, cool. Now I'm using that resonance.