Universal Audio Apollo x4 QUAD Thunderbolt 3 Audio Interface 2019 - Present - Gray is a used item in excellent condition, listed on Reverb. The asking price is £950. It is offered by Filippo through Reverb. Local pickup is available. It is in our Converters & Interfaces category. Used Gear Hunter first saw this listing on 24 October 2026 and last saw it on 10 November 2026. It has been seen 26 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.

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YEAR 2021. Free shipping is valid only for EU. For other countries, please contact me for a more accurate quote. International customers are responsible for any import duties/taxes* Shipping is via Poste Italiane, with tracked delivery to Europe in 4 days (as stated by the carrier, although it can sometimes take longer). Selling due to lack of use: APOLLO X 4 (Quad) Kept in immaculate condition in a smoke-free home studio, complete with original packaging. Perfectly working. I’m in Rome but often travel to Siena, passing through Grosseto or Orvieto, so if you live along the way, I can bring it to you. Includes the plugins from the Realtime Analog Classics Plus bundle: • UA 610-B Tube Preamp & EQ (Unison): UA’s classic tube preamp for vocals and instruments. • Teletronix LA-2A (Legacy): The world’s most famous tube optical compressor, smooth and natural. • UA 1176LN & 1176SE (Legacy): Ultra-fast solid-state compressors, ideal for adding punch and presence. • Fairchild 670 (Legacy): A prestigious vintage tube compressor for warming up and tightening mixes. • Pultec EQP-1A & Pultec-Pro (Legacy): Legendary passive tube equalizers, famous for deep lows and silky highs. • Ampeg SVT-VR Classic (Unison): The ultimate rock bass amplifier. • Marshall Plexi Classic (Unison): The iconic British rock guitar amplifier. • Raw Distortion (Unison): An emulation of the famous vintage ProCo Rat distortion pedal. • RealVerb Pro: A flexible, highly customizable acoustic reverb. • Precision Mix Rack Collection (5 plugins): Includes Precision Channel Strip, Reflection Engine, Delay Mod, Delay Mod L, and Precision Enhancer Hz for everyday mixing and utility tasks. Does not include the Thunderbolt cable, which must be purchased separately (Universal Audio sells the original package without a cable). It works perfectly not only with Mac but also with Windows and a Thunderbolt 4 port. They say all plugins are good nowadays, but the reality is that for a home studio, Unison preamps and certain Universal Audio plugins are still superior. Is it just a coincidence that when it comes to compressors and reverbs, I always end up using these instead of the dozens of others I have???

Universal Audio Apollo x4 QUAD Thunderbolt 3 Audio Interface 2019 - Present - Gray

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