{"product_id":"ca-universal-audio-uafx-ruby-63-top-boost-amplifier-a53fb75c21","title":"UNIVERSAL AUDIO UAFX Ruby 63 Top Boost Amplifier — Preamp \/ Boost","description":"\u003cp\u003eThe UAFX Ruby 63 is a preamp and boost pedal modeled after a British tube amplifier, featuring Normal, Brilliant, and Vibrato channels. It includes onboard boosts based on a 1960s Dallas Rangemaster germanium treble booster and a 1970s Maestro EP-3 tape delay preamp, plus selectable microphone and speaker cabinet pairings. The pedal operates via dual-engine processing and offers multiple speaker cabinet models that can be accessed through the UAFX Control app.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeller notes:\u003c\/strong\u003e UNIVERSAL AUDIO UAFX Ruby 63 Top Boost Amplifier — Preamp \/ Boost. UA Ruby 63.\u003c\/p\u003e","brand":"UNIVERSAL AUDIO","offers":[{"title":"Default Title","offer_id":51242249912566,"sku":null,"price":569.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/2882\/7894\/files\/19090_full.jpg?v=1783727495","url":"https:\/\/envoy-music.myshopify.com\/products\/ca-universal-audio-uafx-ruby-63-top-boost-amplifier-a53fb75c21","provider":"Envoy Music","version":"1.0","type":"link"}