aptitude for music; musical talent
Refers to innate or developed musical ability, often used when discussing someone's potential or natural gift for music.
She has an aptitude for music.
He showed musical talent from a young age.
才能 is a broader term for talent or ability in any field, while 音楽の素質 specifically refers to musical aptitude.
音楽的才能 is a more formal or analytical term for musical talent, often used in academic or critical contexts.
Compound of 音楽 (music) + の (possessive particle) + 素質 (innate quality, aptitude). 素質 itself is a Sino-Japanese word meaning fundamental nature or potential.