Comments on: ZXpand Interface for ZX81 and Timex-Sinclair https://www.nightfallcrew.com/19/06/2011/zxpand-interface-for-zx81-and-timex-sinclair/ Lightning in the Dark Fri, 13 Jun 2025 11:25:26 +0000 hourly 1 http://wordpress.org/?v=3.4.2 By: RWAP https://www.nightfallcrew.com/19/06/2011/zxpand-interface-for-zx81-and-timex-sinclair/comment-page-1/#comment-5914 RWAP Tue, 14 Aug 2012 21:27:37 +0000 http://www.nightfallcrew.com/?p=6159#comment-5914 These interfaces can be purchased easily through sellmyretro.com - we have also now produced ZXpand specific keyboard membranes for the ZX81, which have the new keywords printed on them (so it makes it easier to use). Even better - not only does the additional AY-module for the ZXpand add 3 channel sound to the ZX81, but you can now couple it with a MrX Sound Interface, to provide 6 channel Turbo AY Sound - creating some wonderful musical possibilities See http://www.sellmyretro.com/offer/details/Brand_New_Sinclair_ZX81_ZXpand_Interface-2435 These interfaces can be purchased easily through sellmyretro.com – we have also now produced ZXpand specific keyboard membranes for the ZX81, which have the new keywords printed on them (so it makes it easier to use).

Even better – not only does the additional AY-module for the ZXpand add 3 channel sound to the ZX81, but you can now couple it with a MrX Sound Interface, to provide 6 channel Turbo AY Sound – creating some wonderful musical possibilities

See http://www.sellmyretro.com/offer/details/Brand_New_Sinclair_ZX81_ZXpand_Interface-2435

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