ちょっと待ってね…
Grammar list

なる

(To naru to)

when it comes to / if it's a matter of.

Connection rules

  • V plain / i-adj / na-adj (+ だ) / noun (+ だ) + となると.
  • Perspective-shifting — 'now that we're talking about X...'.
  • Close to 〜となれば but slightly less formal / more conversational.

Examples

1.
留学りゅうがくなるかね心配しんぱい

Ryuugaku to naru to, okane ga shinpai da.

When it comes to studying abroad, I worry about money.

when it comes to / if it's a matter of

2.
いざはななる緊張きんちょうする

Iza hanasu to naru to, kinchou suru.

When it actually comes to speaking, I get nervous.

when it comes to / if it's a matter of

Practice

When it comes to professional singers, their expressiveness and vocal power are completely different.

やはり___、表現力も声量も全く違う。

Romaji also accepted