TB-303

The Roland TB-303 Bass Line is a synthesizer with built-in sequencer manufactured by the Roland corporation in 1982 and 1983 that had a defining role in the development of contemporary electronic music. The TB-303 (named for "Transistor Bass") was originally marketed to guitarists for bass accompaniment while practicing alone. Production lasted approximately 18 months, resulting in only 10,000 units. It was not until the mid- to late-1980s that DJs and electronic musicians in Chicago found a use for the machine in the context of the newly developing house music genre. At the time they were very cheap, which helped to contribute to their popularity. The TB-303 is considered a collector's item today, often valued at US $1000 to $3000. An example recently sold on eBay for US $2,275.00.
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