Zero-X Seamless Looper application was designed to be a tool dedicated to find seamless sustain loops in single instrument samples.

AutoSearch is the most powerful and automatic loop finding tool in Seamless Looper.

Multithreaded
Depending on the structure of the sample, the size of the selection and the speed of your cpu, it might take anything from less than a second up to several minutes for AutoSearch to complete. But as AutoSearch is multithreaded, you can open a new sample and start an AutSearch on that while AutoSearch is running on other samples.

Batch
The batch version lets you multiselect files to be AutoSearched. As it is multithreaded, AutoSearch will be working on all the selected samples / files at the same time but as soon as any search is completed, you can start checking out the loop result directly.

The crossfade is a destructive loop improvement tool. It smoothes out the edges between the loop markers. The crossfade marker is displayed both graphically in the sample as well as numerically (in %, samples and time). You can crossfade both linear and exponential and you can chose to crossfade either the sustain part or both the sustain and release part of the loop. Most basic sample editing and dsp tools are included in Seamless Looper.

Sample editing
Cut, Copy, Paste, Undo, Mix, Crop, Silence, Reverse, Invert etc.
dsp
Fade, Normalize, Stereo / Mono, Multimode filter, Overdrive, Tune, DC Removal etc.

You can transfer your loops between Seamless Loper and most external hardware samplers via SCSI as long as they support the SMDI protocol.
Seamless Looper supports for instance samplers from EMU, Kurzweil, Peavey and Yamaha. Via an add on program, Millennium, you can also transfer samples to some Akai samplers.

Limitations:
· No Save, no rulers.