Beta 18 changes (23rd March 2014):
Room sim: Added option to show anechoic response
Room sim: Added enclosure type selection (sealed/ported)
Room sim: Added delay and gain adjustments for each speaker/sub
Room sim: Levels are automatically adjusted to maintain 75 dB at main listening position regardless of number of speakers/subs selected
Room sim: Changed response graph range from 45..105 dB to 35..95 dB
Room sim: Added a check box to indicate whether room is well sealed (if room is sealed response is boosted below lowest mode)
Room sim: changed -3 dB defaults for subs to 30 Hz and speakers to 80 Hz
File import can now accept .csv files
Export measurement as text changed to export at twice smoothing factor, or 48 points per octave, or 96 points per octave for REW log spaced data
Added support for 192k sampling for ASIO drivers
Added support for Emotiva UMC-200 PEQ filters
Added a View preference (off by default) to save trace colour with each measurement when it is saved
Increased range of the t=0 offset controls on the Impulse graph to allow 100,000 samples, 100m or 1000ms
Added a warning if the mic/meter and soundcard cal file are the same
If 'Shift IR' is used to remove IR delay the IR Window ref time is set 0
If the t=0 offset controls are used to shift the impulse the IR Window ref time is adjusted by the same amount
Measurement Delay in the Info panel is no longer affected by shifting the IR, it retains the original value from the time the measurement was made
Added an Analysis preference to set t=0 for imported impulse responses to either the impulse response peak (the default) or the first sample of the imported data
Added support for waveFLEX DSP A8 equaliser
Corrected miniDSP 96k equaliser setting to 5 filters to match 96k plug-ins
Tweaked TS params peak search to avoid problems when measurement extends to Nyquist
Modified TS params model to replace series element Rams by parallel element Lambda_es
Added derived and simulated motional and blocked impedance traces on the Impedance graph when TS parameters have been calculated
TS params help updated for new model
Changed the UMM-6 volume mapping for Windows 7
Modified colour scheme and colour handling to be useable with Windows High Contrast theme
Bug fix: Room sim crossover filter frequencies were not properly initialised
Bug fix: Room sim time alignments were not adjusting while dragging speakers or listening positions
Bug fix: Room sim dimension controls did not behave correctly in locales using comma as decimal delimiter
Bug fix: OK/Cancel buttons in impulse response export dialog disappeared when stereo was selected
Bug fix: Graph cursor colour was not updated when switching between dark and light backgrounds
Bug fix: altering target curve slope settings with no measurement loaded caused repeated value changes on Linux
Bug fix: Exception if distortion graph selected when viewing an impedance measurement
Bug fix: Filter target match boost limits were not updating to reflect limits of selected equaliser
Bug fix: ETC smoothing was not being retained when applying octave band filters to impulse response
Bug fix: EQ target match failed for measurements that started at 2kHz or higher
Bug fix: Corrected SPL averaging from simple arithmetic average to log average
Bug fix: Check levels takes account of whether input is a USB mic
Beta 19 changes (26th March 2014):
Increased overall limit on total IR length from 3 seconds to 10 seconds to allow longer IRs to be captured for very reverberent spaces
Allowed waterfall time range up to 9999 ms
Bug fix: Estimate IR Delay feature was broken