Loudspeaker File Format Comparison
| Feature | Ulysses UNF | CLF | EASE GLL |
|---|---|---|---|
| Data Type | Fixed Data Table | Fixed Data Table | Advanced Description Language |
| Balloon Symmetries |
Full Half Quarter |
Full Half Quarter |
Full Half Quarter Axial |
| Angular Resolution | 5° 10° |
5° 10° |
Any 1° - 90° |
| Frequency Resolution | 1/1 Octave 1/3 Octave |
1/1 Octave 1/3 Octave |
Any 1/1 Octave to 64k Impulse Responses |
| Phase Data |  |
limited to averages of 1/3 Octaves |
 up to 64k Impulse Responses |
| Multiple Transducers | |
limited | |
| IIR/FIR EQ and Crossover Filters | |
|
|
| Provide Manufacturer Presets |
|
|
|
| User Configurable Setups | |
|
|
| Input Configurations and Variants | |
|
|
| Line Arrays | |
|
|
| Column Speakers | |
|
|
| 70 V / 100 V Systems | |
|
|
| Clustering of Speakers |
|
|
|
| Customization by Plug-In DLL | |
|
|
| Precise Numerical Optimization (FIRmaker) | |
|
|
| Listed Manufacturers * | |
26 | 122 |
| Database Updates (last 3 years) * | |
2 | 78 |
* June 2014, taken from the CLF and EASE websites.
This comparison does not consider proprietary DLL solutions or data formats offered singularly by the respective software platforms.