The poker uk Mockingboard was a sound card for the Apple II family of microcomputers built by Sweet Micro Systems. The standard Apple II machines never had particularly good sound, especially poker uk when compared to competitors like the MOS Technology SID chip-enabled Commodore_64. With the notable exception of the Apple_IIgs all an Apple II programmer poker uk could do was send clicks to the speaker.The Mockingboard was available in various models for either
the slot based Apple II / Apple II Plus / Apple IIe systems or in one special model for poker uk the Apple IIc. Sound was generated through one or more poker uk General Instruments AY-3-8912 or compatible sound chips, with one chip offering three square-wave synthesis channels. The boards could also be equipped poker uk with an optional speech chip .Some software products supported more than one Mockingboard. For instance, Ultima V supported two boards, for a total of 12 voices.There was a Mockingboard compatible sound card poker uk from Applied Engineering, called the Phasor. It had 4 sound chips and thus provided 12 audio channels.ModelsEarly models: Speech I: one SC-01 chip Sound/Speech I: one AY-3-8910 and one SC-01Later models: Mockingboard poker uk B: speech chip upgrade for Mockingboard A Mockingboard D: for Apple IIc only External poker uk links Mockingboad Mini-ManualApple hardware