Performance PercussionThe performance-first percussion company

Does your MIDI controller work with Pit?

A no-laptop front ensemble starts with one question: will your controller talk to the iPad?

Short answer: If your controller sends standard, class-compliant MIDI to an iPad over a wired USB connection without installing a driver, it works with Pit. That includes malletSTATION (EM1 / EM PRO), MalletKAT, and most USB MIDI keyboards. Connect it wired — not over Bluetooth. You still supply the audio path, power, monitoring, and speakers; Pit replaces the laptop's role, not the whole rig.

Check yours in 20 seconds

Answer three questions about your controller. Nothing is stored — this runs entirely in your browser.

1. Can it connect to an iPad over wired USB (via a USB-C hub or camera adapter)? (Use wired, not Bluetooth — see below.)

2. Does it work without installing any driver or companion app first? (Most modern USB MIDI gear does — that's "class-compliant.")

3. Does playing it send standard MIDI notes (keys, pads, or mallets triggering notes)?

The manual version of that test

No quiz needed if you have the gear in front of you:

Plug the controller into the iPad with a wired USB connection (USB-C hub or camera adapter).
Open Pit. If the controller appears as a MIDI input and playing it makes sound, it works.
If nothing appears, it usually means a driver-dependent controller or a power-hungry one that needs a powered hub. See the FAQ below.

Known controllers

Status is honest on purpose. Tested = we've run it on current hardware and logged it. Expected = class-compliant by spec, should work — confirm with the test above. This table is filled from a real compatibility ledger; if your controller isn't listed, run the test and tell us the result.

Controller	Type	Connection	Status
Pearl malletSTATION EM1	Mallet, class-compliant USB MIDI	USB-C hub	Expected — confirm
Pearl malletSTATION EM PRO	Mallet, class-compliant USB MIDI	USB-C hub	Expected — confirm
MalletKAT	Mallet MIDI controller	USB / MIDI	Expected — confirm
Generic USB MIDI keyboard (49/61/88)	Keyboard, class-compliant	Wired USB-C hub	Expected — confirm

What you actually need

Being honest about the whole chain is the point — the iPad isn't magic.

An iPad running Pit.
A class-compliant MIDI controller (your mallet controller or keyboard).
A powered USB-C hub or camera adapter — powered matters, so the controller and iPad both stay fed. Wired only.
An audio path out of the iPad — an interface or direct to a mixer.
Monitoring, power, and speakers — the same PA chain you already run.

The honest beat: replacing the laptop removes the single hardest thing to get onto the field — but a mixer, speakers, and a power plan are still in the chain. The signal doesn't end at the iPad.

Connect wired — not Bluetooth. Bluetooth MIDI isn't show-grade: the added latency and the risk of a dropout mid-performance aren't worth it. Use a wired USB connection every time.

What Pit deliberately does not do

Pit is performance-only: no effects, no sequencing. That's a design choice, not a gap — it keeps the tool simple to run under pressure and keeps the workflow clean for adjudicated activities.

On WGI / DCI electronics rules: because Pit triggers performance patches and doesn't sequence, it fits the way many front ensembles use electronics — but rules change by organization, class, and season, and legality depends on exactly what you trigger and how. This page is a technical explanation, not a ruling. Always confirm the current season's rules with the governing organization before you build.

Rules references (verify the current season): WGI publishes its rulebook at wgi.org/rules. Last reviewed 2026-07-17.

FAQ

Does my controller need a special app or driver?

No — if it's class-compliant, it works over a standard wired USB connection with no driver. Controllers that require a desktop driver or a companion app to function generally won't work directly on iPad.

Can I connect over Bluetooth MIDI?

Use a wired USB connection, not Bluetooth. Bluetooth MIDI adds latency and carries a real risk of dropping out mid-show — it isn't reliable enough for performance. A wired connection is the standard for live use.

Do I need an audio interface?

You need a reliable way to get audio out of the iPad. That can be an interface into your mixer, or a direct connection depending on your setup. The key is a tested, monitored path to your speakers.

Can a student operate it?

Pit's Perform screen is built to be sideline-readable with large now-playing text and footswitch advance, so a student can move through a show without touching menus. Set it up once; they run it.

Is it legal for WGI or DCI?

Pit is performance-only (no FX, no sequencing), which is how many ensembles use electronics — but electronics rules vary by organization, class, and season, and depend on your exact implementation. Treat this page as technical guidance and confirm the current rules with the governing organization.

Does pedaling work?

Yes — sustain (CC64) and expression (CC11) are supported, so vibraphone pedaling behaves the way your hands expect.

My controller connected but there's no sound — why?

Most often it's power (use a powered USB hub), the audio output not routed to your interface/mixer, or the controller sending on a channel Pit isn't listening to. Work the field kit's "something stopped working" decision tree.

Get the No-Laptop Front-Ensemble Field Kit

The compatibility question is answered above, free. The kit is the operational stuff: signal-flow diagram, three shopping lists, a pre-show checklist, and a "something stopped working" decision tree. Built from real field setups.

Thanks — you're on the list. The field kit is on its way.

One email with the kit. No spam.

Built & tested by Vince Romanelli Performance Percussion Last updated 2026-07-17