AudioFlex is the first app that lets you transform your own music library into bass-optimized demo tracks -- in real time, on your device, tuned to your exact system.
The car audio bass market is full of content sellers. Nobody was building tools.
Catalog apps and USB packs give you pre-processed music from their library. If the track you want is not in their collection, you are out of luck. Your favorite song? Not available. New release? Wait months.
Every enclosure tunes differently. Catalog tracks are optimized for some arbitrary system. You are always playing music made for someone else's build.
Annual catalog subscriptions mean you pay every year and own nothing if you stop. USB packs go stale the moment a new pack ships, costing another $40-$50 to update. Neither model rewards long-term loyalty.
Some catalog apps ship multiple frequency variants of each track as a workaround for system differences. You still cannot adjust the exact tuning, set a subsonic filter, or control the dynamic range. The track is the track.
AudioFlex is an audio processing engine you own. Bring any music. Configure it to your exact system. Process it in real time or batch convert for USB or mobile devices. Process your content, keep it forever.
Whether you are tuning a competition vehicle, demoing at a show, or just driving daily -- AudioFlex has a use case for you.
You need tracks tuned exactly to your box frequency. You change vehicles, change enclosures, change tunes. You cannot keep buying new packs or waiting for the right variant.
You demo your system for friends, at car shows, at meets. You want your own music -- the tracks people actually recognize -- hitting as hard as possible. Not a stranger's playlist.
You built a serious system and you want everything you listen to -- hip-hop, EDM, rock, metal, country, whatever -- to sound great on it. You want your playlist, processed.
AudioFlex is not complicated. You do not need an audio engineering background.
Select the folder or playlist containing your music. AudioFlex reads any MP3, FLAC, or WAV.
Enter your enclosure's target frequency. Set your crossover point and any other processing options. Save it as a profile to recall later.
AudioFlex processes tracks ahead of playback so there is never a gap. The live player handles queuing on the fly. Search and queue any track manually at any time.
Batch convert a folder to pre-processed MP3s and copy them to a USB drive or phone. No AudioFlex app, no phone, no internet needed at the event.
Catalog apps sell you content. AudioFlex gives you the tool. Here is what that looks like in practice.
| Feature | AudioFlex | Catalog App Annual plan |
Catalog App Lifetime plan |
USB Pack Pre-made |
|---|---|---|---|---|
| Process your own music | + Any file you own | -- Their catalog | -- Their catalog | -- Fixed pack |
| Live real-time playback | + Full live mode | + Streaming | + Streaming | -- Static files |
| Adjustable pitch / frequency | + Full control | ~ Variant tracks | ~ Variant tracks | -- Fixed |
| Works fully offline | + Always | ~ Download first | ~ Download first | + USB-based |
| Subsonic filter + compression | + Configurable | -- | -- | -- |
| Price | $50/yr or $100 once | ~$60/yr | ~$90 once | ~$40 + re-buy |
AudioFlex gives you the tools to make your own music hit hard on your own build.
Get AudioFlex — from $50/yr