// Array Studio Batch · $10 · Mac + Windows
We cracked ACID and Apple Loops.
Now tag a whole folder in one pass.
Array Studio Batch ACIDizes WAVs and writes real Apple Loops (tempo, beats, key, loop or one-shot) for an entire folder at once. We tested every tool out there, and none got it right on today's computers, so we built our own and made it the best one we could. Drop in your loops, check the detected tempo and key, and deliver. One app, one machine, Mac or Windows.
// Retire the old toolchain
All of these. One $10 app.
If you've been juggling any of these just to tag loops, Array Studio Batch does that job in one place.
We tested all of them. None could ACIDize and write proper Apple Loops in one pass on a modern computer, so we built our own. Our ties to Sonic Foundry, the original creators of ACID and Sound Forge, got us there. Tag a whole pack in minutes, and get it right.
// 25 years in the industry
Formatted for the pros. Now it's yours.
25 years of professional audio formatting for companies such as Roland, Native Instruments, Loopmasters, Antares, Prime Loops, Acoustica Mixcraft, Sony, Magix, 1010music, and Soundtrack Loops. Our roots trace back to Sonic Foundry — the creators of ACID and Sound Forge — so we know these formats inside out.
All of that knowledge is baked into Array Studio Batch: the tagging engine we use on every pack we ship.
// Stay on one machine
Tag a whole pack without switching computers.
No more hopping between an old Mac, a Windows PC and three apps just to get loops to play in time.
// What it does
One job. Done right.
25 years of formatting sounds for top producers and sample labels, focused into one tool: tag and deliver loops that every DAW reads correctly.
ACIDize WAV + Apple Loops
Real ACID metadata (tempo, beats, root key, loop or one-shot) and real Apple Loops AIFF files. These are the same writers as our full Array Studio, verified in Logic Pro, Ableton Live, FL Studio, Cubase, Studio One, Reaper and ACID.
The part everyone gets wrongTempo + Key Auto-Detection
Every file arrives tagged. BPM, beats and root key are read from the file name, the file's existing tags and the audio. Drop in 500 loops and check by ear instead of typing.
Detected, then verified by youWhole-Folder Batch Tagging
Load entire folders, click a track to see its values, and Apply to Selected to copy changes across the batch. Arrow keys step through the list. Save tag presets for your artist, copyright and comment fields.
Hundreds of files, one passACID Transients
See the transient markers on every loop and adjust the sensitivity, or zero them for the clean ACID formatting professional packs ship with.
Pro-standard loop formattingDeliver Two Ways
Same as each file: every file keeps its own sample rate, bit depth and channels, ACIDize comes out as WAV and Apple Loops as AIFF. Or MP3, for demo and preview copies.
Masters + demosBatch Processing
Optional on the way out: normalize to a target level, remove clicks and pops, denoise, bit-crush, fade in and fade out. Tagging is never affected.
Five processorsSave Where You Want
Next to the source files, into one folder, into a mirrored folder structure, or over the originals. You see exactly where every file will go before anything is written.
No surprisesOne Machine, Mac or Windows
No old Mac for Apple Loops Utility, no Windows PC for ACID Pro. Native on Apple Silicon and on Windows 10 and 11, fully offline, with one code for up to 3 of your computers.
Works offline// Batch processing
Clean audio, on the way out.
Five optional processors in a fixed, musically correct order. Leave them all off to deliver untouched audio. Your ACID and Apple Loops tags are written either way.
Denoise
Spectral noise-floor reduction tames hiss and room tone.
Remove Clicks & Pops
Detects impulse spikes and interpolates across them.
Normalize
Peak-normalize to your target dBFS for consistent levels across the pack.
Bit Crush
Creative lo-fi quantization. An effect, not the export bit depth.
Fade In & Out
Short linear fades for click-free starts and ends, with adjustable length.
// Inside the app
One window. Tag. Deliver. Done.
Real screenshots of Array Studio Batch tagging a folder of 102 loops.
// Requirements
What you need
A small, focused desktop app for Mac and Windows. No DAW, no plug-in host, no subscription.
- ✓macOS 12+ (Apple Silicon)
- ✓Windows 10 / 11 (64-bit)
- ✓Runs fully offline: offline activation, nothing uploaded
- ✓One code works on up to 3 of your computers
- ✓Free trial: everything works while you try it
// Supported formats
// In it for the long run
Built by us. Built for you.
We believe in this. It makes our lives easier, and we know it will make yours.
Array Studio Batch is the tagging engine from our own daily driver. We tested every tool out there, none got ACID and Apple Loops right, so we built our own, and we keep improving it because we ship packs with it every week. Buy it once for $10, get free updates, and hear from a real human, not a ticket queue, when you need help.
// Ready to tag?
The professional standard for
ACID + Apple Loops.
Drop in a folder, check the detected tempo and key, and run the batch. Every DAW reads the result, and you never leave your one computer. Try it free, then keep it for $10.