Cavern release notes

Pre-released Cavern 1.6 features

A welcome screen is shown on first launch
Speaker layout auto-detection on first launch
File browser dialogs are now Mono library popups that look like a Windows file browser

Added MultEQ-X support
Added one-click Equalizer APO export
Added the Smoother curve which keeps the system's character and does not require a dedicated measurement microphone
Added a custom gain standard, where channel gains can be offset between -6 and 6 dB with sliders or manually without bounds
Multiple microphones can be selected for measurements, these measurements are automatically added to the Multi-mic panel
Default calibration files are automatically applied on MiniDSP UMIK-1 and XTZ II Pro microphones
Arbitrary measurement signals can be used
Warm-up mode against microphone clicking on measurement start
Warning messages when channel gains are too far apart
Error message when no microphone is connected

Measurements are now exported in Limitless Audio Format, which can contain complete multi-mic measurements
Minimum corrected frequency is now allowed down to 10 Hz
Delays and polarities are calculated after simulation for convolution exports, making them superior to any other export
Delays smaller than half the filter size are baked into convolution filters
After overwhelming user feedback, Cavern is now the default gain standard instead of DCI
Filter sizes other than powers of 2 are now supported for convolution exports

CavernAmp accelerates some features with native code on 64-bit Windows for an average of 2x speedup
Ear canal simulations by angle and distance with the Distancer filter
Optimized convolution for basic impulse responses called Spike convolver
Many new waveform and audio file handling functions

Released: 5th January 2021.

New front and center speaker models for Studio and Home layouts, new Home subwoofer model
Gaming 4-way layout was replaced with 6.2 Surround
Horizontal environment size display now shows the distance from the floor
The Environment size note informs about it not being used for QuickEQ

Automatic and manual volume regain
Custom EQ curves from TXT, FRD, and TARGETCURVE files.
Clear Center for speech clarity enhancement (advanced feature)
Sealing that applies the characteristics of sealed subwoofers on ported cabinets (advanced feature)
Valley correction (experimental feature)
Verbose result panels containing both frequency and impulse responses and extra metrics
Multi-sub support with multiple downmix patterns
FRD calibration support

Disconnected channels are marked with red and are excluded from gain calculation
Experimental features moved to a separate page available under Setup