Roland TR-909

Rarity: Common

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At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

4

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What Wikipedia says

The Roland TR-909 Rhythm Composer, commonly known as the 909, is a drum machine introduced by Roland Corporation in 1983, succeeding the TR-808. It was the first Roland drum machine to use samples for some sounds, and the first with MIDI functionality, allowing it to synchronize with other devices.

Excerpt from the Wikipedia article “Roland TR-909”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Auteur inconnu, CC BY-SA 3.0, via Wikimedia Commons.