Universal Audio Pultec Passive EQ Collection. Breathe analog life into your vocals, drums, guitars, and synths with legendary vintage tube EQs used to sculpt over 70 years of popular music. Simply run a full mix or single instrument through these EQs and hear the stunning Pultec analog magic for yourself. These astonishingly accurate EQs are nearly indistinguishable from the original analog hardware, giving you the same rich tones used by the producers of John Mayer, Daft Punk, Mariah Carey, and more. With just two controls, the HLF‑3C will give you retro, lo‑fi effects on your vocals and instruments, or let you surgically remove troublesome frequencies like excessive hiss and rumble that can build up and muddy your mixes. Features Use any audio interface, with both UAD Native and Apollo Realtime/UAD-2 versions included Get instant "Analog Magic" with the world's best emulations of vintage Pultec EQs Sculpt fat and punchy bass, synths, and drums with the EQP‑1A Experience rich midrange textures on your guitars, vocals, and keys with the MEQ‑5 Create retro filter effects or reduce unwanted frequencies with surgical precision using the HLF‑3C Versions Included with your Purchase UAD Native: Runs on your Mac or PC without any UA hardware Apollo Realtime & UAD-2: Runs accelerated on Apollo interfaces and UAD-2 hardware System Requirements macOS 10.15 Catalina, 11 Big Sur, 12 Monterey, 13 Ventura Windows 10 or Windows 11 (64-bit only Editions) Intel, AMD, or Apple silicon processor Internet connection to download software and authorize UADx plug-ins Free iLok account with iLok Cloud or iLok USB (2nd generation or higher) A physical iLok dongle is NOT required to activate this product DAW Compatibility Pro Tools 2022 (AAX) Logic Pro (Audio Units) Ableton Live 11 (VST 3, Audio Units) Cubase 12 (VST 3) Studio One 5 (VST 3) LUNA Recording System You can activate this software on an online system (using iLok Cloud) or an offline system (using an iLok USB): Online: an active internet connection and a FREE iLok account are required to authorise UAD Plug-ins using iLok Cloud Offline: you will need a physical iLok USB (2nd generation or higher) to authorise this software