voice training; vocal training
Training to improve vocal production, often for singing, public speaking, or acting. Similar to 発声練習, but 訓練 emphasizes systematic practice.
See also: 発声練習 (はっせいれんしゅう)
He never misses his voice training every morning.
If you keep up vocal training, your voice will carry better.
発声練習 is more common for everyday vocal exercises, while 発声訓練 implies a more structured, long-term training regimen.
Compound of 発声 (voice production) and 訓練 (training).