ɡˈʌlbɹænsən ɐ hˈoʊm ˈɔːɹɡən mˌænjuːfˈæktʃɚɹɚ ðæt ɹᵻlˈiːst fˈɜːst tɹænzˈɪstɚɹ ˈɔːɹɡən ænd ˈɜːlɪɪst tɹænzˈɪstɚ ɹˈɪðəm məʃˈiːn; ɐkwˈaɪɚd baɪ sˈiːbɜːɡ ɪn nˈaɪntiːnhˈʌndɹɪd sˈɪksti fˈoːɹ, pɹədˈʌkʃən ˈɛndᵻd nˈaɪntiːnhˈʌndɹɪd sˈɪksti nˈaɪn
Gulbransen (a home organ manufacturer that released first transistor organ and earliest transistor rhythm machine; acquired by Seeburg in 1964, production ended 1969)