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> (5) TA8184P/ta 8184P/TA8184 stereo tone controller ics
(5) TA8184P/ta 8184P/TA8184 stereo tone controller ics
(5) TA8184P/TA 8184P/TA8184 ICs STEREO TONE CONTROLLER:
STEREO BASS CONTROLLER / STEREO TREBLE CONTROLLER,
Plus STEREO VOLTAGE CONTROLLER:
STEREO VOLUME CONTROLLER / STEREO BALANCE CONTROLLER
For: STEREO DESIGNS - SUBLIMINAL DESIGNS -
ANALOG VOICE DISGUISER DESIGNS, TOSHIBA
New old stock (NOS) 20-pin DIP ICs. Toshiba TA8184 stereo tone controller - bass, treble and midrange. With the TA8184 and handful of external components, you easily control the audio Bass, Treble, Balance and Volume from 20 Hz to well within the ultrasound band for one or two channels (most other audio ICs are limited to audio band). Great for hi-fi and stereo designs as expected, but our main use of them is in the design of analog voice disguisers, subliminal mixers/amplifiers, and binaural beats devices (all of which the TA8184 is virtually unbeatable!), and for low-band ultrasonic designs, sonar designs, and lowpass, bandpass, highpass and notch filter designs.
In analog voice disguiser applications, the Bass and Treble controls are used individually or together in a single-channel or dual-channel system to contour voice or sound to sound much more high-pitched or low-pitched than what the voice normally sounds like, while sounding more natural than digital voice disguisers. When the Bass and Treble controls are used together on their far settings, substantial distortion of the voice occurs in voices and sounds rich in frequency content. The TA8184 is great for doing audio special effects works of various kinds, for adding unusual sound effects, and for producing special voices for games and magic tricks.
The TA 8184 IC is also virtually unbeatable for subliminal mixer and amplifier applications. One channel is used for the main audio, and the other channel is used for the much less volume subliminal audio (or low-band subliminal ultrasound), both TA8184 channel outputs are then sent to the mixer stage (usually consists of a differential amplifier (not included) to produce the composite signal output). Since changes in the Treble Control, Bass Control and Volume Control are equal in direction and degree for both main audio and subliminal channels, the subliminal signal always tracks in the same tone and volume direction and degree as the main audio, thereby the subliminal audio remaining much better hidden in the composite signal regardless of changes in Bass, Treble or Volume by the user. And for subliminal applications, the Balance Control is especially nice in controlling the relative percentages of main audio and subliminal audio in the composite signal, thereby allowing you to carefully adjust the Balance Control so that the subliminal signal remains just below conscious threshhold through a wide-range of relative differences in main audio and subliminal audio input volumes.
The TA8184 IC is the binaural beats IC. Audio binaural beats is a technology in which two different sounds are fed into each ear, producing sum and difference frequency sensations in the brain, which has several important uses, including mind control, brainwave entrainment, etc. Lone Star Consulting, Inc. does a lot of research into electronic attack and mind control technologies (especially electronic attack countermeasures and mind control countermeasures), including binaural beats and how binaural beats also applies to ultrasonic (using ultrasound transducers), electromagnetic (using coils) and electrical stimulation (using electrodes). The TA8184 easily handles many audio and ultrasonic binaural beats designs.
