EchoSketch: Performance Delay App Icon

EchoSketch: Performance Delay

Music • Avi Bortnick
4+ v1.3.6 Recorded price: $9.99 App Store →
🏆 Best: #6 Paid (NZL)
IPA Analysis
Technical Specs
Bundle ID com.avibortnick.xyecho
Version 1.3.6
App Store Size 5.16 MB
Minimum iOS 17
Devices iPhone, iPad, iPod touch
Catalog release date 2026-08-12
Latest recorded version date 2026-09-20
Features & Support
Advisory 4+
Languages (1)
EN
Top In App Purchases
No In App Purchases Listed

Preview

EchoSketch: Performance Delay screenshot 1 EchoSketch: Performance Delay screenshot 2 EchoSketch: Performance Delay screenshot 3 EchoSketch: Performance Delay screenshot 4 EchoSketch: Performance Delay screenshot 5 EchoSketch: Performance Delay screenshot 6 EchoSketch: Performance Delay screenshot 7 EchoSketch: Performance Delay screenshot 8 EchoSketch: Performance Delay screenshot 9

Description

EchoSketch turns delay and reverb into a live, playable instrument. Shape your sound in real time using a responsive X/Y performance surface designed for intuitive touch expression. At its core are four great-sounding delays: digital, analog, ping-pong, and reverse. The range for each parameter and the XY axes direction can be set independently, allowing you to easily morph between sounds. It works as an Audio Unit plugin or standalone — iOS or Mac. Comprehensive Delays • Digital (patterned after a legendary '80s rack delay), Analog (warm, with tape-style pitch glide), Reverse, and Left/Right Ping-Pong • Delay times can sync to tempo or be set in milliseconds • Feedback features delay-dependent tone shaping — bright for short delays and darker for long ones Convolution Reverb • Stereo or mono Spring, Plate, and Hall • Reverb path is separate from the delay (same as vintage tape echo units), so repeats don’t get washed out Modulation and Filter • Analog-style modulation for chorused, warbly pitch echoes • Tone control — darken or brighten delays, with a center detent for flat Designed for Hands-On Performance • HOLD / LIFT — leave the XY cursor in place, or touch the pad for momentary delay sounds • FREEZE — set the current feedback into an infinite loop and play over it • MOTION — record a gesture on the XY pad and loop it Presets and More • Presets are transferable between hosts • Two looks — light "Trail" and dark "Glow" • Works standalone with live audio or as an AUv3 plugin • Universal — iPad/iPhone also gets you the Mac version — one purchase • Mac: after installing, open EchoSketch once to use it as a plugin in your DAW • Works in AUM, AudioBus, GarageBand, Logic, and other AUv3 hosts

What's New

Version 1.3.6 2026-09-20
• Fix for using MIDI with the Motion button in Logic Pro • Updated Instructions for enabling MIDI with the Motion button in Logic Pro

Technical Analysis

Package Overview Basic metadata
Bundle ID com.avibortnick.xyecho
Current Version 1.3.6
Minimum iOS 17
Package Size App Store Size
Package Metadata 0 / 0 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Price History (USA store)

2 recorded price change points. These are historical observations, not a guarantee of the current price.

Recorded prices in USA (USD)
Recorded atPriceCurrency
4.99USD
7.99USD

Developer Information

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