Modern Web

Building a Browser-Based Multitrack Audio Editor: AudioWorklet and SharedArrayBuffer

Master browser-native digital audio workstation (DAW) development. Code a high-performance multitrack mixer using lock-free SharedArrayBuffer ring buffers.

Sachin SharmaCreator

Jun 1, 2026

5 min read

Building a Browser-Based Multitrack Audio Editor: AudioWorklet and SharedArrayBuffer

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Quick Overview

Master browser-native digital audio workstation (DAW) development. Code a high-performance multitrack mixer using lock-free SharedArrayBuffer ring buffers.

Web Audio API AudioWorklet SharedArrayBuffer Multitrack Editor Performance High Concurrency

Sachin Sharma

Software Developer

Building digital experiences at the intersection of design and code. Sharing weekly insights on engineering, productivity, and the future of tech.

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