noun
rhythm machine
Electronic device that produces drum and percussion sounds, often used in music production.
彼はリズムマシーンでビートを作った。
He made a beat with a rhythm machine.
Variant with interpunct; less common but still seen.
ドラムマシン is a more common term for a drum machine, while リズムマシーン is a broader term that can include other percussion sounds.
Loanword from English 'rhythm machine'.