noun
attractive male voice; sexy male voice
Slang term for a male voice that is considered charming or appealing, often used in contexts like voice acting, ASMR, or casual conversation about someone's voice.
See also: イケメン
彼のイケボにみんな聞き惚れている。
Everyone is captivated by his attractive voice.
この声優さんのイケボがたまらない。
This voice actor's sexy voice is irresistible.