DOTEC-AUDIO AUMediaPlayer

DOTEC-AUDIO AUMediaPlayer is a media player that lets you apply Audio Units Extension (AUv3) effects while playing music and video.

Use the Audio Units included with iOS or compatible AUv3 effects available separately on the App Store. Build a chain of up to eight Audio Units, rearrange them, and bypass individual effects. Effect-chain settings can also be saved and recalled.

Import music and video from your music library, the Files app, or your photo library, then listen while your effects are applied. Processed media can be exported in MOV, MP4, WAV, or M4A format.

Main features available for free

- Import audio from your music library or the Files app
- Import video from your photo library
- Play music and video
- Build a chain of up to eight AUv3 effects
- Rearrange or bypass individual Audio Units
- Save and recall effect-chain settings
- Standard-quality export to MOV, MP4, WAV, and M4A
- Background playback
- Headphone remote-control support

Export Pro (In-App Purchase)

A single non-consumable purchase unlocks:

- High-quality export at 48 kHz / 24-bit
- Volume normalization with a -1 dB peak target
- Start/end trimming with a visible audio waveform

Ideal for

- Applying AUv3 effects to songs and DJ mixes
- Adjusting video audio before sharing it on social media
- Creating custom sounds with multiple Audio Units
- Saving processed music and video as files

Important notes

- Third-party AUv3 effects are not included with this app. Compatible Audio Unit apps must be obtained separately.
- DeePopMax, shown in the screenshots, is a separately sold Audio Unit product from DOTEC-AUDIO.
- Export Pro is required for high-quality export, volume normalization, and trimming. Standard-quality export is available without a purchase.
- DRM-protected music is not supported.

Version 5.0.3 release notes

DOTEC-AUDIO AUMediaPlayer 5.0.3 fixes issues reported after 5.0.2 and improves performance. - Fixed saved effect chains failing to load when chosen from "Open from Files". Selecting one now applies it to the effect chain directly, and chains saved in the earlier format still load as before. - Plug-in interfaces are no longer rotated 90 degrees automatically. They are always shown upright. - While the AU screen is open, turning the iPhone to landscape now displays the plug-in in that orientation. In landscape the controls move to a slim rail at the edge of the screen so the plug-in can use more of it. The rest of the app remains locked to portrait. - Improved export cancellation responsiveness and reduced unnecessary processing for better export and playback performance.