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PolyIvoks Filter (iOS)

Love it! Great sound
Really happy with this filter, using it on synths, drums, with Drambo, in AUM. Easy to automate or use the built in automation. Excellent filter.Frank303 (Netherlands, App Store)

EQ560 (iOS) v1.5.6

The EQ560 based on Classic American EQ from the late ’60s, the 10-Band graphic equalizer features precision filtering and high headroom, ideal for signal enhancement. 

Features

  • Standalone and AUv3 Plug-in;
  • Precise port of Rack Extensions plugin;
  • Modeled vintage EQ;
  • 10 bands of proprietary equalization;
  • Familiar graphics operation on one octave centers;
  • 12 dB of boost/cut per band;
  • «Proportional Q» narrows filter Q at extremes;
  • IN/OUT switch — allows the user to bypass the Graphic Eq for before/after comparisons;
  • Stereo(Mono), Mid or Side EQ modes.

The curve shaping potential is unmatched, while unique Proportional Q design intuitively widens the filter bandwidth at lower boost/cut levels and narrows it at higher settings.

The EQ560 extends the features of the original hardware and joins the flexibility of the digital world to the character of the analog processing. Allows you to choose between equalizer modes (Stereo, mid, side) and remove analogue saturation from the processing circuit to deliver pure digital sound.

The EQ560 is handy when you need to make EQ adjustments on larger parts of the spectrum instead of a restricted area. Boosting or cutting several bands at once will radically alter the sound of a track, be it a thin, weak snare that needs low end or a dull vocal that needs to be opened up.

The EQ560 app filters the sample sound and plays it back in real-time. To use EQ560 as a AUv3 plug-in, you need an AUv3-compatible host app like Logic Pro, Garage Band, Auria, Cubase and more. EQ560 will appear in the list of Audio Unit v3 effect plug-ins in the host app.

The EQ560 is a great complement to the parametric EQ550 and EQ550b.

Reviews and Ratings

Yet another great app from RRS!
This is a solid app with somewhat uncommon on iOS, and yet very refreshing to have, ways of “auditioning” the app. No restrictions. No ads. No pop-ups. No “beeps”. A full 5 minutes to try it out. And unlimited tries at that. Save a session in AUM with a bunch of these in effects nodes and reload the session after 5 minutes. That’s if you need extra convincing or having it in that fashion suits your needs. They even provide a default-able drum beat to be able to audition it quikly and with ease and start adjusting the dials to see what it does. You can turn it off easily. If you can follow basic stop signs and turn on/off your tv, you should be ok. Check out all of RRS’s apps as the all feature the same methods of trial.WendysFrostyCarlos (USA, App Store)

Sounds really great, works smooth etc.SelrachKiPad83 (Poland, App Store)

Great. Definitely adds the vibe. Unusual purchase point listening to a loop going for 5 mins before paying but very happy anyway.Astral toad (UK, App Store)

Great eq, little price.
Awesome emulation of an API graphic eq, this one is terrific.
Great sound, nice analog saturation. You can’t wrong with it.
Bravo!anfalesi (Italy, App Store)