Teenage Engineering EP-1320
Best Friend for the EP-1320 Medieval
The EP-1320 Medieval ships with a library worth rearranging. Best Friend lets you build your own multi-samples for it, edit any sample properly before it lands on a pad, and snapshot a bank you want back later.

What Best Friend adds to the EP-1320
Build and edit multi-samples
Layer samples into one playable instrument on the EP-1320. Set the length, crop and loop each layer, preview it, then save the whole thing as a single waveform — and edit a single layer later without starting over.
Every EP-1320 pad setting on one screen
Trim, attack and release, volume, pitch, pan, play mode, time-stretch, and MIDI channel, with the waveform above them and hardware control over the trim window.
See a whole EP-1320 bank at once
Every pad in the group as a grid of waveforms and names. Toggle mute, pitch up, pitch down, and reverse on individual pads without leaving the view.
Bank Snapshots and backups
Snapshot a single EP-1320 bank to recall later, back up the current project, or back up the entire system. Everything is named, dated, and restorable in one tap.
A real sample editor
Crop, normalize, reverse, repitch, flatten stereo to mono, and change sample rate, then stack three-band EQ, 1176-style compression, distortion and saturation, Small Stone phaser, Juno chorus, tremolo, delay, and reverb.
Stems
Split any sample into isolated drums, bass, vocals, guitar, and instruments, then remix the levels or mute a track entirely.
FAQ
EP-1320 Medieval questions
Does Best Friend work with the Teenage Engineering EP-1320 Medieval?
Yes. The EP-1320 Medieval is fully supported, including multi-sample building, the pad editor, whole-bank view, performance effects, stem splitting, and backups. Best Friend also ships an EP-1320 theme in both light and dark mode.
Can I build multi-samples on the EP-1320?
Yes. Best Friend can build and edit multi-samples on the EP-1320. Layer several samples together, set the length, crop and loop each layer, preview the result, then save it as a single waveform. Individual layers stay editable afterwards.
What cable do I need to connect an EP-1320 to an iPhone?
Use a USB-C to USB-C data cable to connect your EP-1320 Medieval to an iPhone, iPad, or Mac. Charge-only cables will not work. On a Lightning iPhone or iPad, use an MFi-certified Lightning to USB adapter together with a USB-IF certified USB-A to USB-C cable.
Can I back up my EP-1320 Medieval?
Yes. Best Friend can take a Bank Snapshot of a single bank, back up the project you are working on, or back up the entire system on your EP-1320 Medieval. Every backup is named and dated, and any of them can be loaded back in one tap.
Can I add my own samples to the EP-1320?
Yes. Import samples from Files or pull audio straight out of a video, edit them in Best Friend, then send them to any pad. Existing samples can be edited and replaced in place.
What do I need to run Best Friend?
Best Friend requires iOS 26, iPadOS 26, or macOS 26 or later, and a Mac needs Apple silicon (M1 or later). Your EP-1320 Medieval itself needs no update — the app talks to it over USB.
Other EP-Series gear
- Best Friend for the EP-133 K.O. II → Best Friend is the unrivalled companion app for the Teenage Engineering EP-133 K.O. II. Edit every pad setting, see a whole bank at once, split stems, and take Bank Snapshots from iPhone, iPad, or Mac.
- Best Friend for the EP-40 Riddim → Best Friend is the unrivalled companion app for the Teenage Engineering EP-40 Riddim. Build multi-samples, reach the Supertone settings, edit pads, and back up your projects from iPhone, iPad, or Mac.
Compatibility
What you'll need
Best Friend is an extended display and management tool that requires a connection to the Teenage Engineering hardware. Use a USB-C to USB-C data cable.
On a Lightning iPhone or iPad, use an MFi-certified Lightning to USB adapter with a USB-IF certified USB-A to USB-C cable.
Requires iOS 26, iPadOS 26, or macOS 26 or later. On a Mac you'll need Apple silicon.