User manual FALMEC HYDRA INSTALLATION SHEET

[. . . ] Use of the “keyboard” Apple logo (Shift-Option-K) for commercial purposes without the prior written consent of Apple may constitute trademark infringement and unfair competition in violation of federal and state laws. Every effort has been made to ensure that the information in this manual is accurate. Apple is not responsible for printing or clerical errors. Note: Because Apple frequently releases new versions and updates to its system software, applications, and Internet sites, images shown in this manual may be slightly different from what you see on your screen. Apple 1 Infinite Loop Cupertino, CA 95014 408-996-1010 www. apple. com Apple, the Apple logo, Final Cut, Final Cut Pro, Finder, and Logic are trademarks of Apple Inc. , registered in the U. S. [. . . ] They determine the strength of the expansion applied to the chosen range. Setting Multipressor Peak/RMS and Envelope Parameters Adjusting the parameter between Peak (0 ms, minimum value) and RMS (root mean square −200 ms, maximum value) is dependent on the type of signal you want to compress. An extremely short Peak detection setting is suitable for compression of short and high peaks of low power, which do not typically occur in music. The RMS detection method measures the power of the audio material over time and thus works much more musically. This is because human hearing is more responsive to the overall power of the signal than to single peaks. As a basic setting for most applications, the centered position is recommended. Setting Multipressor Output Parameters The Out slider sets the overall output level. Set Lookahead to higher values when the Peak/RMS fields are set to higher values (farther towards RMS). Set Auto Gain to On to reference the overall processing to 0 dB, making the output louder. Noise Gate The Noise Gate is commonly used to suppress unwanted noise that is audible when the audio signal is at a low level. You can use it to remove background noise, crosstalk from other signal sources, and low-level hum, among other uses. The Noise Gate works by allowing signals above the threshold level to pass unimpeded, while reducing signals below the threshold level. This is useful when the signal level hovers around the Threshold level, causing the Noise Gate to switch on and off repeatedly, producing the undesirable chattering effect. The Hysteresis slider essentially sets the Noise Gate to open at the Threshold level and remain open until the level drops below another, lower, level. As long as the difference between these two values is large enough to accommodate the fluctuating level of the incoming signal, the Noise Gate can function without creating chatter. In some situations, you may find that the level of the signal you want to keep and the level of the noise signal are close, making it difficult to separate them. For example, when you are recording a drum kit and using the Noise Gate to isolate the sound of the snare drum, the hi-hat may also open the gate in many cases. To remedy this, use the side-chain controls to isolate the desired trigger signal with the High Cut and Low Cut filters. Important: The side-chain signal is used only as a detector/trigger in this situation. The filters are used to isolate particular trigger signals in the side-chain source, but they have no influence on the actual gated signal—the audio being routed through the Noise Gate. To use the side-chain filters 1 Click the Monitor button to hear how the High Cut and Low Cut filters will affect the incoming trigger signal. Trigger signals below this are filtered. 80 Chapter 4 Levels Effects The filters allow only very high (loud) signal peaks to pass. In the drum kit example, you could remove the hi-hat signal, which is higher in frequency, with the High Cut filter and allow the snare signal to pass. [. . . ] It is not designed for polyphonic voices—such as a choir on a single clip—or other choral clips. Vocal Transformer Parameters The Vocal Transformer offers the following parameters. • Pitch knob and field: Determines the amount of transposition applied to the input signal. • Robotize button: Enables Robotize mode, which is used to augment, diminish, or mirror the melody. • Pitch Base slider and field (available only in Robotize mode): Use to transpose the note that the Tracking parameter (see below) is following. • Tracking slider, field, and buttons (available only in Robotize mode): Control how the melody is changed in Robotize mode. [. . . ]