Averager
Combine loudspeaker measurements into a single response, for use in any audio tool & for plotting.
Combining multiple loudspeaker measurements – especially for spatial averaging – is valuable when doing any loudspeaker tuning or equalization, including the creation of FIR filters. It can result in more accurate filter design and smoother overall system response.
Features
- Intuitive workflow from measurement loading to average response export.
- Unlimited number of input measurements (subject to computer memory limits).
- Comprehensive range of measurement file formats.
- Multiple averaging modes including
- Complex
- Power with flat or zero phase
- Power with minimum phase
- Power with minimum phase plus reference measurement excess phase
- Power with complex average excess phase
- Multiple level matching modes
- Automatic time alignment plus manual relative delay adjustment.
- Averaging weights and polarity inversion.
- Continuous calculation as parameters are updated.
- Multiple export formats including impulse responses, and linear or log frequency transfer functions.
- Average response samples rates of 12, 24, 44.1, 48 96 and 192 kHz.
- Input measurements can have different sample rates and their samples rates don’t have to match the averaging sample rate.
- Moveable license: deactivate and reactivate on a new computer
- macOS and Windows (64bit only) versions
- Integrated help (requires internet access).
FIR Designer and FIR Designer M already have measurement averaging functionality built-in (license holders don’t need to separately purchase Averager to create averaged measurements for use in FIR Designer and FIR Designer M).
Averager is ideal for use with FIR Creator & FIR Creator EX, as these don’t include built-in averaging functionality.