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Updated Effects Modules added 7-29-06
BK_4StageEG and BK_PitchEG updated 8-18-06.
BK_VowelFilter added 8-18-06.


These modules are what I used to develop Tramp Model A.
These downloads include the Module and source code only.
See the Tramp Model A project (project page) to see a SE1 file using these modules.

All Tramp Model A Modules All the modules used in the Model A listed below in one download Download
BK_FreqController_v2 Adjust pitch +- 5 octaves, Adjust Detune +- 12 notes Download
BK_LFO2 2 Identical Triggered LFO's in one module. Each LFO has Sine,Ramp,Saw,Triangle and Square Wave Signals, Attack and Release Envelope, Speed and Depth Level controls Download
BK_ListToBools2 Custom built to display the ALG graphics on Tramp Model A. You may find it useful. Added here for completeness Download
BK_OpEg2 Includes 4 Stage Envelope Generator. Has Adjustable Rate Scale for EG. Includes Modulation and Velocity Sensitivity also. Same as OpEg_v1 except no keyboard scaler. Download
BK_OSC3 3 Oscillators in One Module. Each has separate Pitch, Wave Select and EG input. Waves are Sine,Ramp,Saw,Triangle and Square. Outputs are connected via 1 of 4 settable Algorithms. (See Tramp Model), and a master volume control. OSC 4 has controllable feedback loop. Download
BK_PitchEG This module emulates the Pitch EG found on the DX7, 4 Stage EG for adjusting the pitch of the signal going into an operator. Also has scaleable rate scale. Download
BK_Transposer Transposes Midi Note plus or minus 2 octaves 1 semi-tone per step. Download

These modules are what I used to develop Tramp 4.
These downloads include the Module and source code only.
See the Tramp 4 project (project page) to see a SE1 file using these modules.

Last Mod Updates 01/25/06
All Tramp4 Modules All the modules listed below in one download Download
BK_FreqController Yamaha dx7 type pitch controller for an OSC. Used in Tramp4 Operator
Fixed,Ratio,Fine Adj and Detune
Download
BK_FreqDisplay Used to Display the Fixed Frequency output for BK_FreqController Download
BK_LFO Triggered LFO with Sine,Ramp,Saw,Triangle and Square Wave. Has Speed, Delay and Output Controls. Delay acts like Attack on ADSR's Download
BK_ListToBools Custom built to display the ALG graphics on Tramp4. You may find it useful. Added here for completeness Download
BK_OpEg 4 Stage Envelope Generator and Keyboard Scaler. Emulates the Operater EG found on Yamaha DX7. Has Adjustable Rate Scale for EG. Includes Modulation and Velocity Sensitivity also. Download
BK_OSC4 4 Oscillators in One Module. Each has separate Pitch, Wave Select and EG input. Waves are Sine,Ramp,Saw,Triangle and Square. Outputs are connected via 1 of 8 settable Algorithms. (See Tramp4), and a master volume control. OSC 4 has controllable feedback loop. Download
BK_PitchEG This module emulates the Pitch EG found on the DX7, 4 Stage EG for adjusting the pitch of the signal going into an operator. Also has scaleable rate scale. Download
BK_Transposer Transposes Midi Note plus or minus 2 octaves 1 semi-tone per step. Download
The dx7-s manual is helpful for an explanation of FM
and the operation of some of these modules

Download DX7 Manual - helpful reference


These modules are my latest developments.
See the included demo file (SE1) to see the modules operation. Source Code included.

BK_4StageEG This envelope generator features 4 levels and 4 rates with rate scaleing. Also has output level control. Emulates the EG in the Yamaha dx7. Download
BK_Chorus Standard Chorus device. Four voices with Amount, Depth, Rate and Delay controls Download
BK_Echo Standard Echo device. Features Delay times from appx 1 ms to 1 Seconds. Includes, Feedback, Delay Time and Amount Controls Download
BK_Fuzz Standard Distortion device. Uses the Foldback to achieve the Distortion. Incudes a Threshold and an Input Gain Control Download
BK_KBDScaler Emulates KBDScaler of yamaha DX7. Adjusts levels for left and right side of break point. Used to enhance Bass or reduce midrange.. etc Download
BK_OSC Gated Oscillator (sleeps when gate signal = 0 ), Sine, Saw, Ramp, Triangle and Square Waves. Has 'A Mod' and 'P Mod' modulation inputs with AM and PM gain controls ( Modulation from LFO's). SE1 demo uses BK_LFO. Download
BK_NOISEOSC Gated Noise Generator (sleeps when gate signal = 0 ), White, Pink, Red and Blue Noise. Includes Bandpass and Notch filtering using keyboard pitch. Has 'A Mod' and 'P Mod' modulation inputs with AM and PM gain controls ( Modulation from LFO's). Includes a Detuning control for raspy noise. A Randomizer switch for creating a more random noise and a kbd velocity sensitivity control have been added. SE1 demo uses BK_LFO2. (included in this zip) Download
BK_Phaser Standard Phaser device. 8 stage phaser with Amount, Feedback, Rate and Depth Controls. Download
BK_PinDisplay Display output of a voltage pin. Shows actual value to 6 places. Good for troubleshooting or checking output of pins. Download
BK_PitchToFrequency Displays the frequency of a pitch input voltage Download
BK_PitchSplitter Splits Keyboard at selected note. Outputs 2 gates signals ( Hi, Lo) to operate different sections or dual synths. Download
BK_Reverb Standard Reverb device. Based on Freeverb. Includes Reverb Time and Amount Control Download
BK_StereoBalance Simple module that includes a Volume and Balance control. Stereo in and outs. Download
BK_SweepFilter Biquad Filter with built in LFO. LFO has Sine, Saw, Ramp, Triangle and Square Wave. LFO also has Speed, Delay and Depth Controls. Filter has Low Pass, Hi Pass, Band Pass and Notch operations. Filter settings include Fc, and Q and Output Gain. Built in Bypass switch included. Download
BK_VelocityController This module works like a VCA but is controlled by the velocity out of the Midi To CV. Includes a Sensitivity Level. Download
BK_VowelFilter The module uses 3 formant filters to create sounds similar to vowels. Filter includes 10 different vowel settings and a gain control,. Download

Check out the other pages on this site.
This site is new and I will be adding more features and goodies in the near future.