Sound Stasis vs GRDelay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound Stasis
Read full descriptionHide full description
Transform Sound Design with Stasis: The Ultimate Tool for Composers & Sound Designers Stasis is a creative powerhouse for composers and sound designers, offering a unique way to craft immersive sonic textures through an intuitive, hands-on interface. Whether you're shaping ambient soundscapes or experimenting with dynamic, percussive tones, Stasis makes sound creation both fun and deeply rewarding. Instead of simply playing notes, Stasis allows you to sculpt the entire sound spectrum by adding overtones with the touch of your screen. Control attack and decay by tilting your device, giving you an interactive, physical connection to your sound design process. It's a simple yet powerful approach, ideal for performances, improvisation, and creating evolving soundscapes in real time. Perfect for live electronic performances and spontaneous creation, Stasis gives you the freedom to explore new sound worlds with ease. Capture your sessions and export them as high-quality audio for seamless integration into your favourite DAW. Stasis is your go-to tool for producing everything from slowly evolving ambient textures to intricate, rhythmic layers, making it an essential part of any sound designer’s or composer’s toolkit. Key Features: • Easily sculpt an evolving sound spectrum using multi-touch gestures. • Tilt your device to intuitively control attack and release times. • Record and export your performances in high-quality audio format. Unleash your creativity and explore endless sonic possibilities with Stasis.
GRDelay
This audio effect plugin creates unique sound textures by generating up to 16 stereo 'grains' from delayed input audio. It offers randomization of grain shape, delay time, and pitch-shifting for experimental sound design.
- Granular synthesis-based delay
- Up to 16 stereo grains
- Randomized grain shape and delay time
- Pitch-shifting and cascading grains
- Standalone and AUv3 compatible
Read full descriptionHide full description
GRDelay - Granular Random Delay Plugin (AUv3) GRDelay is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic Pro or GarageBand. Overview - What's a Granular Random Delay? GRDelay is a randomised delay effect that uses a similar approach to granular synthesis to generate sound. In GRDelay, up to 16 "grains" of stereo sound are created in realtime from delayed copies of the input audio, with control over the grain shape and delay time. There are also options to pitch-shift grains up an octave, and cascade the output from one grain into another. Shape, delay time and pitch-shifting can all be randomised to create some really unusual effects and textures. While GRDelay can produce sounds similar to existing pitch-shifted delays and even shimmer effects, the design is totally original, and to the best of my knowledge, quite sonically unique. I think GRDelay is really one of those effects you need to hear to believe, so please do check out the reviews and demos online. Please note, because there's a "whole lot of random going on" in GRDelay, it's not a good choice if you want a delay that can do tempo / clock-sync'd rhythmic delays. Perhaps take a look at PolyDelay which offers tempo sync to host and musical note length delay times. For more info and support please visit: www.waverley-instruments.com/robjackson
Screenshots
Verdict
Sound Stasis and GRDelay are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Sound Stasis costs $1.99 and GRDelay $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sound Stasis | GRDelay |
|---|---|---|
| Price | $1.99 | $1.99 |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 4 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Trace-Reveal | Rob Jackson |
In-app purchases
Sound Stasis
No in-app purchases
GRDelay
No in-app purchases









