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Computers: Interfaces + Cards

£146,741 of gear for sale today in Readers' Ads. Grab yourself a bargain!

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Post ads here for Audio Interfaces and Soundcards, Connector cards (eg. Firewire/Thunderbolt) and such like.

Description Price Location Seller
Apogee Ensemble Thunderbolt Ensemble Thunderbolt interface featuring 8 pristine quality preamps in good working order. Collection from Hackney Central or postage welcome at buyers expense.
Contact: Tel. 07801756573 or Login to email seller 27/11/2025 		 £900  London About
Universal Audio UAD-2 Soundcard Quad Core PCIe DSP Great card. Just bought a new Mac and this card is not compatible and therefore no longer needed.
Contact: Login to email seller dean 17/11/2025 		 £275  SHEFFIELD About
Universal Audio Twin MKII QUAD Thunderbolt audio interface in space grey. In excellent condition, cables included. Collection only from London SE4
Contact: Login to email seller Tom 12/11/2025 		 £500  Brockley, London About
UAD Apollo x16 In excellent condition, boxed with all cables. Collection only from London SE4
Contact: Login to email seller Tom 12/11/2025 		 £2,000  Brockley, London About
Yamaha SW1000 XG Legacy premium tone generator soundcard with built in DSP. Complete with comprehensive original manual, install CD and MIDI lead. Requires an ISA legacy PCI type slot to function. Will run on Windows 98 as official latest version of PC operating system - Mac OS 7.6.1 up to OS 8.5. (It can run on XP although you may get an OS generated message to say it is not supported.) Was the best midi soundcard available in its day - full review available from Sound on Sound. Working fully when last tested.
Contact: Tel. 07973 428611 or Login to email seller 03/11/2025 		 £140  ono Liverpool About
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