|Apr 16, 2002
|| Allow shift
key down before mouse-down while drawing links to connect/add
Fix localization being set too late for registry entries
Fix right button menu messages in tree
Change color choices for waterfall
Fix sawtooth frequency
Fix crash on delete network
Added 96KHz option to Options / Preferences General tab
|Feb 1, 2002
|| Remember paths
and suffixes for import and export
Override file open to last path used
Fix crash in About box from GetDiskFreeSpace
Repair Italian localization
|Jan 21, 2002
|| Change GetDiskFreeSpace
linkage to dynamic to support win95 osr1
Add Network Options dialog (in-place value editing)
Allow , and . as decimal separators
Save line color, weight, and style for chart defaults
Don't delete temporary resources when saving
|Dec 13, 2001
load/save of chart defaults
Fix crash on bad bar settings
Change chart line spacing definitions for printout
|Dec 02, 2001
full dataset option from waterfall
Add on-line help for waterfall dialog
Change waterfall to use fixed endpoint
Add apply option to Transform Scale and Transform Smooth
Save chart defaults was not working - fixed
Changed Calculate Frequency reference definition to
agree with acoustic (see here)
Fix temp item processing in tree
Add description to Merge Port result
Save correct help file version
|Nov 19, 2001
multiple driver and multiple port support to sealed,
vented, and enclosure calculations
Fix change res alter option in vented dialog to use
Start using Zgrid
Fix GPFault on Undo of Resource New
|Nov 09, 2001
Interchannel time delay option for use with non-synchronous
audio cards (e.g. SBLive)
Add Port and Gated response charts to driver definition
Add Merge Port Response option to Driver menus
Add Apply button to Transform Delay dialog.
Add Volume Calculator
Fix folder view initial sizing
Fix disk free space calculation
Fix help file typos
Fix default component shift for L-Pad and Zobel
Change network to mH and uF by default
Add trails to Network frequency calculation
|May 27, 2001
crash on exit with autosave on
Gray out temporary icons
Add Ctrl+T accelerator for Make Temporary/Permanent
Change status bar display to show actual measurement frequency
rather than position frequency
Add Insert Driver menu option for networks
Add first trail dataset to chart when first built
|May 15, 2001
up error checking on dialog data entry
Fix setting default combo box values (lost due to translation
issues, e.g. in FFT)
Make import/export use US-English decimal point
Add Country Code option to Options / Preferences General
Tab to allow turning off locale numeric and date codes
Fix enclosure bug (Crash on edit properties, calculate
sealed, calculate vented)
Added autosave option to Options / Preferences General
Tab (saves to myfile.$.swd)
Make the frequency grid slightly sparser when packed on
Fix crash in auto-overview chart and perturb for networks
(killed by undo changes)
Fix frequency scrollbar in Time/Distance/Frequency calculator
Fix crash on calculate frequency response
Change autoscale in graphs to go to gridlines top/bottom
|May 8, 2001
||Sped up measurements
with serious internal changes to Undo
Made Generator Preferences set type based on ending page
Fix crash on dataset delete with Locations window open
Add logarithm to Transform / Scale options
Added trails option for measurements [ Driver / Measure
Impedance, Frequency, Microphone, and Measure Frequency
Response on-axis, nearfield, farfield, 30degrees, 60degress]
Fix: Clip the chart in driver and enclosure view if window
Added File / Save Registry command for remote diagnostics
Extract all of the combo selections into resources for
Enlarge dialog boxes to contain longer translated text.
|Apr 15, 2001
Added polarity indication to drivers in networks
Added inductor Qs
Fix highpass goal miscalculation
Fix A/B mischeck on splice
Draw format edit units in dark blue
Added right mouse button = cycle backwards to units
Fix window crash on delete
Fix modeless dialog move on reopen
Limit component value settings in network optimize
|Mar 30, 2001
were added. Also added were goals for networks and a network
optimizer to automatically calculate optimum crossover
components. Some crossover name associations were fixed.
A serious bug with mono recording (halving frequency)
was fixed. A number of calculate dialogs became modeless.
See here and here
|Mar 10, 2001
||This is primarily
a fix for the older SoundBlaster AWE16 and AWE64 cards
to allow disabling the 48KHz sample rate option. Also
added was an additional chart color choice. Summary information
for drivers was reformatted to be prettier. See
|Mar 5, 2001
(English) units to the enclosure and driver views. Changed
nearfield description to remove gating words. Add (gating)
description to measure mic ( gated). Fix copy/paste of
versionable resources (enclosure,driver,…). Improve gating
descriptions for gated measurements
Add Merge Port Response option to Enclosure / Calculate.Add
impedance match options to Insert Crossover. Add Insert
L-Pad command to Network. Add grid option for Network
Make Options / Preferences tabs sticky (remember the last
active tab). Add option to Options / Preferences to draw
resistors as boxes. Add endpoints option to network figures
Add unit of measure to network component labels. Added
mouse wheel zoom to Network display
Simplify Network properties dialog. Fix network display
window size (scrollbars)
|Feb 25, 2001
definitions and added shaped tone bursts.
|Feb 22, 2001
definitions and compensation. Added tabular info to enclosure
and driver views. Added channel warmup option. See
|Dec 16, 2000
jig. Added vu meter and persistant chart formats.
|Dec 09, 2000
||Added 2 channel
acoustic testing. Improved QB3 alignment. Updated help.
|Nov 28, 2000
units display to charts. Fixed vented box calculations.
|Nov 19, 2000
MLS tests. Added box tuning display to Vented calculation.
|Nov 15, 2000
sampling support See here.
|Nov 5, 2000
synchronization method to use Windows synchronization
|Oct 31, 2000
import to (a) improve accuracy, (b) support log frequency
data, (c) ignore * comments
|Sept 30, 2000
bug from 0.80, changed default background color to light
gray, added units in status bar
|Sept 19, 2000
bounds crash on log charts. Improved mouse wheel zoom-out
to stay within chart boundaries. Improved single click
tree resource open. Added "No response available"
message in the view for drivers without a frequency response
dataset. Fixed / Added ability to edit folder properties
(add a comment). Added chart default options (Make and
Use) to edit menu. Added some buttons to the button bar.
Fixed correlation overflow (with large data) with 128K
sample size and added 256K sample size
|Sept 10, 2000
||Chart font settings
are now working. Added chart default grid color and background
color. Also added mouse wheel support for chart zooming
and improved impedance calculations for enclosures.
|Aug 28, 2000
||Check out QuickMix a neat freeware program to let you load/save
mixer settings. Works great with Speaker Workshop. (Thanks
to Dan Fontaine).
|July 24, 2000
||This fixes a
bug in the added mass calculations. It also fixes the
? driver properties bug. Documentation has been slightly
|July 20, 2000
this version has Added Mass support for Vas estimation.
It's pretty raw and feedback is welcome. Also parameter
estimation is improved (again) and a new dialog (Set Equivalent)
lets you manually set the driver electrical equivalent.
|July 15, 2000
has new log Grid display and scale display. It also has
new driver T/S estimation code. Also, the algorithm for
calculating Vas based on sealed boxes has been improved.
There are also some minor and major bug fixes (channel
calibration can now be used again).
|July 6, 2000
has minor bug fixes and is totally recompiled and rebuilt.
Assuming it works ok, newer versions should be more major
and more frequent. It should fix a serious crash bug when
doing impedance tests.
|April 10, 1999
||Rev 0.74 has
a number of new bug fixes. Also added a debug output option
and nearly complete "Added mass" T/S method.
The Documentation is also substantially improved - the
help system keeps non-displaying images - hopefully all
images are now visible and accurate.
|March 25, 1999
||Added a "Real
Results" section to discuss actual results of using
|Jan 28, 1999
||Rev 0.73 has
bug fixes. This should fix load problems and driver crashes.
|Nov 23, 1998
||Added a Forum
section for exchange of ideas and on-line support.
|Nov 16, 1998
||Rev 0.72 has
bug fixes. No new features.
|Sept 25, 1998
||Rev 0.71 has
some minor bug fixes. There is a folder view. Single
click open was added.
|Sept 14, 1998
||Rev 0.70 was
compiled with the C++ 6.0 compiler. As such it may have
some idiosyncracies. The jig help was fixed. Zoom-in chart
now works correctly. The Microsoft DLL's are no longer
|Oct 22, 1997
||Rev 0.60 fixes
some bugs (crash on new driver , crash on options calibrate,
crash on generator properties / User Def/ browse) and
adds jig calibration measurement display and location
|Oct 9, 1997
||The latest revision
fixes some minor bugs and embeds the audiocheck application.
Help is now up to date.
|Sept 30, 1997
||There is a new
program to check sound cards (AudioCheck). Now included
in Speaker Workshop.
|June 8, 1997
alpha, the rest of the product will be beta when we fix
the Word issue and update the help file.
|April 23, 1997
||This is almost
exclusively Help File improvements, although there is
a new executable to match.
|April 6, 1997
||The latest release
of Speaker Workshop fixes some bugs and improves the on-line
help. Version numbering will be numeric from now on -
to match the About box.
|April 3, 1997
||The site has
changed substantially. New graphics, new organization
and the addition of Home Automation. If you like/don't
like this, send feedback to email@example.com