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An introduction to Applied Acoustics Systems Objeq Delay 2, based on information from the maker and distributors: what it does, how to use it and who it may suit. It is not scored.
Objeq Delay 2 merges classic delay techniques with acoustic resonance in ways no other effect plug-in can match.
— Applied Acoustics Systems official site
What is Objeq Delay 2?
Objeq Delay 2 is a delay and acoustic-filter plug-in from Applied Acoustics Systems (AAS). It combines classic delay techniques with acoustic resonance based on physical modeling.
Four delay topologies (one-tap, two-tap, four-tap and split) are offered, covering simple echoes through animated multi-tap textures and staggered rhythmic patterns.
Dual modulators offer LFOs plus an envelope follower, RMS and monophonic pitch tracking, so effects can respond to level and performance.
The morphable Objeq filter moves between plate, beam, drumhead and string responses. A new library of 100+ presets and a redesigned interface are included.
Four delay topologies
You can choose one-tap, two-tap, four-tap or split. Trying simple echoes through multi-tap textures in one plug-in may help when you want to change the delay character per song.
Dual modulators, six sources
Besides rectangular, triangular and sine LFOs, you get RMS, an envelope follower and monophonic pitch tracking. You may build delays that react to level or to the notes played.
Morphing Objeq filter
It morphs between plate, beam, drumhead and string responses, and a polarity switch reveals alternate voicings. The filter can be played almost like an instrument.
Psychoacoustic panning
Arrival-time and spectral cues position sounds in the stereo field for a more natural, immersive response. You may try it to add width to a delay.
Low- and high-cut filters
Dual low and high cuts with adjustable Q and 1-, 2- or 4-pole slopes let you tighten lows or smooth highs to shape how present the delay is.
100+ presets
A new library contains over 100 presets. They can serve as starting points that you tweak into your own sounds.
MIDI control and tempo sync
Parameters can be controlled in real time from MIDI knobs and faders, and effects sync to host tempo. It may suit expressive, performance-style control.
Specifications
| Item | Details |
|---|---|
| Type | Delay / acoustic filter |
| Formats | VST3 / AU / AAX Native (64-bit), NKS |
| Mac | macOS 10.13 or later, Intel Core i5 (circa 2015) or Apple M1 or later, 64-bit DAW |
| Windows | Windows 10 64-bit or later, Intel Core i5 (circa 2015) or later, 64-bit DAW |
| Trial | 15 days, fully functional |
| promise | 30-day money-back promise on web-store orders |
What is included and system requirements
- Objeq Delay 2 plug-in (VST3 / AU / AAX Native, NKS)
- New library of 100+ presets
- Installs in under a minute; trial download under 14 MB (per the maker)
How to use it
- Get the 15-day trial or the full version from the maker's site.
- Run the installer and authorize your license.
- Rescan plug-ins in your DAW.
- Load Objeq Delay 2 on a send or as an insert.
- Pick a preset first to find a direction.
- Switch between delay topologies (one-, two-, four-tap or split).
- Morph the Objeq filter to adjust the resonant colour.
- Assign a modulator and set the amount of movement.
Vocal echoes
You may try a subtle delay behind a vocal and use psychoacoustic panning for natural depth.
Space for synths and guitars
Multi-tap modes and filter morphing could be candidates for animated textures.
Performance-responsive effects
Using pitch tracking or the envelope follower, you may try delays that change with the notes or dynamics you play.
Sound design
The resonant filter may add percussive or string-like colours in sound design work.
Who it may suit
- People looking for echoes with more movement than a standard delay
- People crafting spatial textures on synths and guitars
- People who want effects that respond to input
- AAS users who want the same physical-modeling resonance in an effect
Good to know before you buy
- The 15-day trial is fully functional (per the maker).
- Web-store purchases come with a 30-day money-back promise.
- Upgrade options for v1 owners and bundle offers exist (viewable after logging in).
- A 64-bit DAW is required.
How it differs from similar products
We do not pick a winner; the official figures are placed side by side.
Objeq Delay1
The maker's What's new list says Objeq Delay 2 adds one extra modulator, three new modulation sources for six in total, four delay topologies, and a new library of 100+ presets.
Price
$99 (Applied Acoustics Systems official site, checked 2026-10-27). Prices can vary by region and promotion, so check the official page before buying.
See Objeq Delay 2 on the product page
Sources: applied-acoustics.com (checked 2026-10-27)
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