Tokyo Dawn Labs更新了 TDR Special 滤镜系列插件和免费的频谱分析仪插件 TDR Prism
TDR Prism - v1.0.5 频率分析仪插件：
TDR Prism is a modern frequency analyzer that focuses on human audio perception. This audio plug-in is easy to use and easy to configure, providing accurate insight into the spectral characteristics of the signal. In addition to flexible audio source, decoding, and visual configuration possibilities, Prism features a wide range of spectral weighting/tilting methods, peak/RMS smoothing options, including a human hearing filter and real-time indication of auditory masking. Prism
Ability to visualize and compare spectrum from a variety of sources, whether it's audio files, regular and side-chain inputs, or other instances of Prism in your project. can
The freely resizable user interface supports full screen for easy insight into the audio spectrum. Screen magnification, auto-marking lines, and tone generator options further help to check the audio signal with ease.
peculiarity
Includes a human auditory model of auditory masking
Multiple tilting and weighting options
Sidechain inputs, external files, and links to other plugin instances are supported
Visually appealing and drawing with high accuracy
Freely resizable, hardware-accelerated user interface, including full-screen support
Renewal:
Added System & Audible Bandwidth Range options. Added an anti-masking option (only the masked content is displayed). All peak modes now plot the maximum value, and all valid modes still plot the average. Improved multi-display full-screen logic.
Updated configuration panel layout.
Double-click the display area to reset the peak hold. Fixed animation frame rate issues.
TDR Arbiter - v1.1.0 频谱平衡器插件
TDR Arbiter is a frequency-specific spectrum balancer. This audio plug-in is absolute level agnostic and is the ideal solution for a wide range of typical audio mixing, restoration, and mastering challenges. Whether it's detonic, attenuating accents, or correcting a wide range of frequency balance issues, the algorithm's level-independent nature enables convincing musical effects to be achieved in the shortest possible time and maintained throughout the mixing process.
Up to three frequency bands can be specified, which are bell-shaped, flat-topped and traditional shelves. Arbiter supports both positive (up) and negative (down) control ranges to intuitively control the dynamic frequency balancing of the signal. With a set of harmonic generators, any losses caused by filtering can be creatively compensated, providing a range of useful sound effects for an otherwise largely transparent filtering process.
The plugin comes with a modern, freely resizable, full-screen user interface. A wideband spectrum analyzer provides insight into the amplitude of an instantaneous filter and how it affects the signal from input to output.
peculiarity
Musically convincing spectral balancing control, independent of absolute level
Three freely adjustable frequency bands
The original dynamic structure has been largely retained
Wide range of operation
Anti-distortion algorithm with very low distortion
Supports bell, flat-top, low, and high shelving shapes
Specific frequency bands and wideband modulation modes
Band solo and Delta
Freely resizable user interface with full-screen display
Renewal:
Added an "up" control mechanism for Arbiter.
Arbiter now offers 3 bands for WYSIWYG control.
Added visual highlighting for spectra that exceed the target curve.
Moved the energy compensation option to the main user interface.
Moved the spectral weighting option to the main user interface.
Multi-display full-screen fix.
Fixed animation frame rate issues.
Graphical improvements.
TDR Elliptical- v1.0.8 滤波器插件
The TDR Elliptical filter is specifically designed to control the stereo width of the low frequencies. The TDR Elliptical filter works on a stereo differential channel. They have important applications in disk mastering and any situation where you need to control the amount of positional information in a mix.
Unlike traditional Elliptical filters, this filter features continuously variable slopes, minimum and linear phase modes, and dry-mix control. Various compensation options, from dynamic bumps on the harmonic generator to "Haas delays", allow the operator to creatively offset the subjective energy losses that come with filtering and/or stereo to mono summing.
TDR Elliptical features a freely resizable user interface, including a frequency analyzer that provides in-depth analysis of stereo differences at the lowest registers (down to DC).
Notable features:
Minimum phase and linear phase operation
Continuously variable filter slope
Various filter energy compensation options, including harmonic generators
Effective "stereo to mono" loss compensation
Freely resizable, hardware-accelerated user interface with full-screen display
注:与Elliptical滤波器规格混淆。 后者也称为 Causer 或 Zolotarev-滤波器,描述了一种在高阶滤波器中指定 "Q "的方法(与 Butterworth、Chebychev、Linkwitz-Riley 或 Bessel 相似)。 Elliptical滤波器可容忍阻带和通带中的纹波,因此在音频应用中基本不适用。
Renewal:
Moved the energy compensation option to the main user interface.
Multi-display full-screen fix.
Fixed animation frame rate issues.
TDR Infrasonic - v1.0.7滤波器插件
TDR Infrasonic mainly deals with the inaudible low-frequency areas of the mix. This dedicated filter operates in both minimum and mixed phase modes and features continuously variable filter slope control, dry mixing options, and a variety of methods to compensate for filter losses: Dynamic bump mode and a set of harmonic generators help operators creatively compensate for any unnecessary energy losses introduced during the filtering process. The plug-in is ideal for transferring footage to media/environments with low spectral bandwidth, such as disk mastering, audio tape, analog broadcast, or P.A. systems. Creative filter compensation options make it a further essential tool in all traditional recording, mixing, restoration, and mastering applications. The plugin has a modern, freely resizable user interface. Its low-frequency spectrum analyzer provides extremely detailed analysis of the lowest range of a mix, down to DC.
peculiarity
Minimum phase and mixed phase operation
Continuously variable filter slope
Various energy compensation options, including dynamic bump mode and harmonic generator.
High-precision low-frequency spectrum analyzer
Freely resizable, hardware-accelerated user interface with full-screen display
Renewal:
Moved the energy compensation option to the main user interface.
Multi-display full-screen fix.
Fixed animation frame rate issues.
TDR Ultrasonic - v1.0.2 滤波器插件
TDR Ultrasonic filters are designed to control the accumulation of ultrasonic content in an oversampled recording, processing, or playback chain. The aim is to prevent ultrasound waves from entering the nonlinear system.
Examples of nonlinear systems include peak limiters, creative distortion devices, compressors, and other forms of modulation. Analog capture devices, such as tape recorders and disc cutting systems, can also exhibit non-linear behavior, as do all replay systems, albeit to a lesser extent.
The total distortion produced by a nonlinear system increases as the bandwidth of the input signal increases. This is true for both audible and inaudible content, and applies throughout the production process: a narrowband mono signal such as a guitar or vocals can artistically withstand huge distortion, while a wideband mix requires only the slightest saturation and falls apart aurally.
This is because nonlinearity produces not only harmonic distortion, but also intermodulation distortion, which is a largely non-harmonic distortion. This form of distortion creates a new bias on the sum and difference of the original bias frequencies. As a result, these new crossovers end up going beyond or below the source frequency, which can go into the audible bandwidth.
TDR Ultrasonic controls the same effect over a larger scale. It non-destructively reduces the intermodulation distortion caused by the entry of ultrasonic content into a nonlinear device.
The freely resizable user interface gives the user intuitive access to all traditional filter parameters and a range of fancy features such as dynamic ultrasonic gates, infinite attenuation performed at Nyquist, and a clever "all bypass" feature that allows for A/B testing of ultrasonic filter effects throughout the mix. The accurate ultrasonic frequency analyzer provides a detailed display of the ultrasonic spectrum and filtering effects.
peculiarity
Linear phase, continuous variable slope filtering
Ultrasound gates
Supports sample rates up to 20Mhz
Freely resizable, hardware-accelerated user interface with full-screen display
Renewal:
Added the "Copy parameters to all instances" option in the context menu.
Fixed a multi-screen full-screen display issue.
Fixed animation frame rate issues.
All updates are free for license holders.