# AudioEngineerToolkit

> dB, delay, phase, RT60, BPM

Canonical page: [https://chrome-stats.com/d/id6794612792](https://chrome-stats.com/d/id6794612792)

## Overview

- **ID:** `id6794612792`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** HYO SEOP LEE
- **Category:** Utilities
- **Version:** 1.1.1
- **Last updated:** 2026-08-29
- **First published:** 2026-07-25
- **Size:** 1.29 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/audioengineertoolkit/id6794612792)
- **Website:** [https://wa5437-cyber.github.io/](https://wa5437-cyber.github.io/)
- **Privacy policy:** [https://wa5437-cyber.github.io/#policy](https://wa5437-cyber.github.io/#policy)

## Description

A complete set of offline calculators for audio engineers — on stage, in the studio, no internet required. No login, no ads, no tracking.

■ Electrical
· Ohm's Law calculator
· Power calculator
· Speaker impedance (series/parallel)
· dB ↔ power ratio converter

■ Delay
· Distance ↔ Time ↔ Phase
· Haas Effect zone finder
· Multi-zone speaker delay alignment
· BPM-based reverb pre-delay

■ Acoustics
· Frequency ↔ Period ↔ Wavelength ↔ Quarter-wavelength
· Octave band calculator
· Distance ↔ time delay
· Room volume calculator
· Room mode calculator
· RT60 reverberation time

■ Tempo & Pitch
· Tap tempo (BPM) finder
· Note length calculator
· Playback speed ↔ pitch converter (turntable-style)
· Loop BPM finder
· Bar duration calculator
· Sample rate / buffer size latency calculator

Keep your go-to calculators in the Favorites tab and open them in one tap.

Available in Korean, English, Japanese, Spanish, and Simplified Chinese. Runs on iPhone, iPad, Mac

## Rankings

- #1,291,226 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6794612792)