Designed by Tadao Kikumoto in 1982, the TB-303 is a bass synthesizer with a built-in sequencer originally designed for bands or guitarists practicing without a bass player.
Roland TB-303 Bass Line - Serviced FOR SALE - Soundgas
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303 - 家具
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Synth Legends: TB-303 - Roland Resource Centre
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303 - 家具
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Roland TB-303 Bass Line Synthesizer Module Reverb, 55% OFF
History Of The TB-303: Roland's Accidental Legend - DJ TechTools