Charlatan Changelog

What's new in Charlatan 2.0 Beta 3

May 5, 2015
  • BUGFIX crashes on AMD systems

New in Charlatan 2.0 Beta 2 (May 5, 2015)

  • BUGFIX not loading in some hosts
  • BUGFIX note hanging after switching voice modes

New in Charlatan 2.0 Beta 1 (May 5, 2015)

  • completely rewritten DSP engine resulting in roughly 50% (!) CPU savings in polyphonic mode
  • unison mode with upto 7 voices and stereo spread. Even with 7-voice unison, CPU usage is very bearable
  • major GUI overhaul
  • additional LFO waveforms
  • stereo noise
  • some more presets
  • mostly compatible with presets for Charlatan 1.x (*)

New in Charlatan 1.4.1 (Jun 5, 2013)

  • BUGFIX: DCO mode with Osc2 square/pulse wave was broken

New in Charlatan 1.4 (Jun 3, 2013)

  • noise source now separate from Osc 1
  • Osc 2: narrow pulse wave
  • LFO: extended rate range
  • GUI update
  • BUGFIX: potential crasher
  • more presets

New in Charlatan 1.3 (Jan 12, 2013)

  • Velocity Sensitivity for both envelopes
  • GUI: darker background color along with other refinements

New in Charlatan 1.2.2 (Jan 7, 2013)

  • BUGFIX: no sound with poly mode and multiple instances in Renoise (possibly other hosts, too)
  • misc. internal improvements

New in Charlatan 1.2.1 (Jan 7, 2013)

  • ring modulator: perform DC blocking at output rather than inputs
  • envelopes: reduce minimum decay/release time to 4ms
  • less excessive smoothing of filter cutoff parameter (adaptive to audio buffer block size): allows more accurate automation
  • GUI: change color of version text to light gray (for people changing background color)
  • minor filter tweaks
  • minor envelope tweaks
  • support Cockos VST extension to display correct parameter values in automation envelope lanes in REAPER
  • compiled with latest version of Microsoft(R) compiler: possibly improved Windows(R) XP compatibility

New in Charlatan 1.1.3 (Nov 26, 2011)

  • BUGFIX: corrected placement of nonlinearities in 4-pole lowpass filter. Mainly noticable with high resonance.
  • Filter key tracking: account for glide and pitch bend
  • introduced slight pitch tuning error of voices in polyphonic mode
  • Detune parameter is now nonlinear to make it easy to dial in small values
  • minor tweaking of presets

New in Charlatan 1.1.2 (Nov 8, 2011)

  • Handle MIDI program change
  • BUGFIX: aliasing artifacts of triangle oscillators at very high pitch
  • smoothing of filter cutoff parameter to eliminate artifacts when doing fast manual sweeps
  • BUGFIX: regression which broke compatibilty with older hosts such as Cubase SX
  • some more presets

New in Charlatan 1.1.1 (Oct 6, 2011)

  • BUGFIX: crash in Live with multiple instances

New in Charlatan 1.1 (Oct 6, 2011)

  • improved 4-pole filter sound and time-varying behavior by introducing more nonlinearities, at the expense of higher CPU usage.
  • BUGFIX: properly report automatable parameters. Fixes crash in Orion/bug in Cubase.

New in Charlatan 1.0 (Sep 27, 2011)

  • enhanced factory preset banks
  • small fixes and performance optimizations

New in Charlatan 1.0 RC 1 (Sep 27, 2011)

  • BUGFIX: Crash in Orion
  • Changed preset management to "chunk-based". Required for compatibility with Orion; might also have other advantages in future releases.
  • Changed PITCH DETUNE parameter behavior when OSC2 SYNC is active so that the overall pitch stays in tune
  • updated/enhanced presets
  • Filter: minor tweaks

New in Charlatan 0.9.5 (Sep 27, 2011)

  • BUGFIX: crash on load in MuLAB
  • BUGFIX: force immediate oscillator phase locking after enabling/disabling ringmod or sync

New in Charlatan 0.9.4 (Sep 27, 2011)

  • 64-bit version
  • circular mode for knob controls (determined by host settings)
  • filter cutoff knob now has a default value (double-click) which allows to play self-oscillation in-tune (with key tracking = 100%)
  • pitch tune and pitch bend range knobs now can also be fine adjusted by holding down shift key
  • OSC2 sync now also works when OSC1 is set to noise
  • gentle prefiltering of ring modulator inputs for less harsh sound
  • handle "all notes off" MIDI message
  • organized presets into different banks; more presets (thanks Teksonik)
  • BUGFIX: denormal issue in envelope generator
  • BUGFIX: regression regarding parameter labels in host default GUI
  • BUGFIX: potential crash in MiniHost

New in Charlatan 0.9.3 (Sep 27, 2011)

  • support for VST preset banks with 32 presets
  • LFO: sample & hold waveform
  • LFO: new switch mod wheel -> LFO intensity
  • new switch VELO: velocity -> mod envelope intensity
  • changed bandpass filter from 4-pole to 2-pole
  • output is now stereo to improve compatibility with some hosts
  • reverted behavior of filter mod pot
  • increased max. pitch mod depth from 2 to 4 octaves

New in Charlatan 0.9.2 (Sep 27, 2011)

  • BUGFIX: wouldn't produce sound in VSTHost
  • BUGFIX: change FXP-preset file extension to lower case. Required to be readable by Psycle!
  • BUGFIX: releasing pitch bend after note off results in initial pitch sweep at next note
  • include REAPER preset file (presets\Charlatan_default)
  • GUI: pots can now be set to their default value either via double-click or ctrl-left click
  • GUI: new background color. Fixes eye cancer.
  • GUI: changed labels Osc2 detune->tune and Pitch master->tune
  • Osc1 shape mod: envelope and square-wave LFO are now unipolar
  • Various changes to modulation behavior. Presets have been adjusted.

New in Charlatan 0.9.1 (Sep 27, 2011)

  • now has a single VST program (rather than none like before) needed to allow preset loading/saving in some hosts like VSTHost