By Andy'K Group International

Andy'K
Music Lab

Professional audio tools — built by DJ Andy'K

Spotify -14 LUFS ReadyApple Music CompliantFree to Try

Three steps to a professional master

No account. No upload. Everything runs in your browser — private, fast, and free to try.

Step 01

Upload Your Track

Drop your MP3 or WAV file — no account, no sign-up. Your audio is never sent to any server.

Step 02

AI-Powered Processing

Our browser-based engine analyzes loudness, applies EQ, and masters to industry standards in seconds.

Step 03

Compare & Download

Hear the difference with the A/B waveform compare, check LUFS stats, and download your mastered WAV.

Web Audio API

Built on the W3C Web Audio standard — no plugins, no installs, runs natively in every modern browser.

100% Client-side

Your audio never leaves your device. All DSP processing happens locally — complete privacy guaranteed.

Industry Standards

Spotify -14 LUFS · Apple Music -16 LUFS · -0.3 dBTP true-peak limit — streaming platforms ready.

Start free upgrade when ready

All tools are free to try in demo mode. No credit card required.

£49one-time
Single Session

One professional mastering session for a single track.

1 track mastered
-14 LUFS / -0.3 dBTP
WAV + MP3 download
24h turnaround
£19/month
Studio Pass

For producers releasing regularly.

Unlimited masterings
BPM + Key detector
DJ Set Planner
Priority processing
Stem separation (soon)

Payments powered by Stripe — coming soon. All tools are free to try in demo mode.