Audio plug-ins for music applications
        Rack Extensions for Propellerhead Reason

        Rack Extensions open up the Reason rack to third party developers. This is not another plug-in format — Rack Extensions are full Reason rack citizens, giving you the same great experience as any other Reason device. Load them in Combinators, route cables on the back, automate all parameters, and experiment with the safety of undo.

        Browse all Rack Extensions in the Propellerhead Shop and download fully functional trial versions to load into your rack. All your Rack Extensions can be downloaded as many times as you need — for both Mac and Windows.

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        Palette Colorizer v1.0.0

        Red Rock Sound Palette simulates the signal path of 13 analog devices through the use of convolution and various proprietary non-linear processes. Palette is designed to provide analog-like color and character to the modern digital audio signal.

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        LaunchBox Effect Processor v1.0.1

        Red Rock Sound presents a new form-factor for the Rack Extensions — rack in the rack. A complete solution for any audio signal type, whether it be drums, vocals or a synthesizer.... The LaunchBox is imitation of the legendary 500-series format. All supported modules can be placed in a random order in a single compact box.

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        PolyIvoks Filter v1.0.1

        Red Rock Sound PolyIvoks Filter developed on the basis of the filter of the legendary Soviet synthesizer of the 1980’s, and only now the legendary Soviet analog sound became available in stereo mode. Only for Propellerhead Reason users. Try it right now!

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        M-MAX Multiband Limiter v1.0.0

        Making music louder is simply not enough for modern styles. Red Rock Sound M-MAX Multiband Limiter not only provides incredible levels of loudness, but also balances the spectrum and adds character, and all this contributes to the overall level of sound quality.

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        RE3Q Six-band Equalizer v1.1.1

        In the ’80s it was the first to use a different approach to tonal adjustments. In conventional analog equalizers, whether they are shelving, sweepable, graphic or parametric types, various sections of the audio spectra are boosted or attenuated by adding or subtracting bandpasses. In this case, frequency shaping is achieved by summing bandpasses. Our emulation of this method is quite similar to the original and improved with additional possibilities of digital technology. Now you can hear it for yourself.

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        Multiband Compressor v1.0.2

        Compression is one of the most commonly used methods of processing audio in the modern recording, mixing and mastering. This helps to improve the intelligibility of vocals, tame overly aggressive snare drum, and limit the dynamic range through the mix so that the listener does not have to continue to adjust the volume on the playback system.

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        RE 128 Loudness Meter v1.0.1

        RE128 Loudness Meter provides precision loudness measurement and metering for broadcast, movie trailers, games, packaged media and more. Fully compliant ITU-R BS.1770 and EBU R-128 specifications.

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        RED70 Electromusical Synthesizer v1.1.0

        Red Rock Sound RED70 is a classic electromusical synthesizer. Through development we did not attempt to recreate any specific model of analog synth - it was based on several classic synthesizers, taken their the best (in our opinion) and assembled in our RED70. As far as we have been successful in its implementation - You decide.

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        Orchestral Hall Reverb v1.0.7

        Red Rock Sound Orchestral Hall Reverb based on the convolution technique. Supplied with high quality impulse responses obtained with the well-known 90’s hardware reverb.

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        RE 181 Mid/Side Audio Converter v2.0.0

        Red Rock Sound RE 181 Mid/Side Audio Converter allows easy Mid/Side-processing of any audio. This rack extension (RE) was specifically developed for use with the RE3Q Six-band Equalizer and other REs from Red Rock Sound.

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        Ivoks Electromusical Synthesizer v1.0.0

        The Red Rock Sound Ivoks Electromusical Synthesizer designed in the style of the Soviet synthesizer 1980s.

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        RE 202 Exciter v1.0.0

        The Red Rock Sound RE 202 Exciter will allow you to improve and enhance sonic quality of signal more naturally than with equalization.

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        RE 200 Bass Enhancer v1.0.1

        Does your bass sound dull and lifeless? Red Rock Sound RE 200 Bass Enhancer will be your choice to correct this deficiency.

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        C1-Alpha Compressor v1.1.1

        Red Rock Sound C1-Alpha is stereo and mono audio signal dynamic range compressor and is a stripped-down version of the C1-L1 Vintage Compressor.

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        C1-Sigma Compressor v1.1.1

        Red Rock Sound C1-Sigma is stereo and mono audio signal dynamic range compressor and is a stripped-down version of the C1-L1 Vintage Compressor.

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        PPM-Meter v1.0.1

        In common with many other types of audio level meter, PPMs originally used electro-mechanical displays. These took the form of moving-coil panel meters or mirror galvanometers with demanding "ballistics": the key requirement being that the indicated level should rise as quickly as possible with negligible overshoot. These displays require active driver electronics. Nowadays PPMs are often implemented as "bargraph" incremental displays using solid-state illuminated segments in a vertical or horizontal array. For these, IEC 60268-10 requires a minimum of 100 segments and a resolution better than 0.5 dB at the higher levels. Many operators prefer the moving-coil meter type of display in which a needle moves in an arc, because an angular movement is easier for the human eye to monitor than the linear movement of a bargraph.
        (Information from Wikipedia)

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        VU-Meter v1.0.1

        Red Rock Sound VU-Meter was designed not to measure the signal, but to let users aim the signal level to a target level of 0 VU (sometimes labelled 100%), so it is not important that the device is non-linear and imprecise for low levels. In effect, the scale ranges from −20 VU to +3 VU. The VU-meter (intentionally) "slows" measurement, averaging out peaks and troughs of short duration, and reflects more the perceived loudness of the material than the more modern and initially more expensive PPM meters. For this reason many audio practitioners prefer it to its alternatives, though the meter indication does not reflect some of the key features of the signal, most notably its peak level, which in many cases, must not pass a defined limit.
        (Information from Wikipedia)

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        C1-L1 Vintage Compressor v1.1.1

        Red Rock Sound C1-L1 is stereo and mono audio signal dynamic range compressor. C1-L1 compressor has distinctive sound allowing its usage not only for technical purpose of dynamic range compression but also for artistic sound coloration, which happens due to usage of saturation with even harmonics, dithering that gives effect of «air» and oversampling with non-linear phase response that gives effect of «depth». C1-L1 compressor besides main dynamic range compression module also contains limiting module («limiter»), which allows controlling peaks passing through the compressor, mid-range equalizer module doing ISO-226 curves equalization and input signal or gain reduction VU-meter with lamp indicator for limiter operation control. C1-L1 compressor has adjustable high-pass filter for side chain signal, also supports «parallel» compression and M/S operational mode.

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        RE 180 Dynamic Driver v1.0.2

        Red Rock Sound RE 180 is a gain reduction 10-in/30-out CV splitter, specifically developed for use with the RE 60 and RE 302. With these three devices, you can build a dynamic EQ, or solve the frequency conflicts between different samples or instruments.

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        RE 60 Real Time Spectrum Analyzer v1.5.0

        Red Rock Sound RE 60 real time 1/3 octave Spectrum Analyser combines ease of use, accuracy and versatility in one economical, reliable unit. Interface is modelled on classic DN60 spectrum analyzer by Klark Teknik, originally developed in 1980.

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        RE 302 Graphic Equaliser v1.0.0

        Red Rock Sound RE 302 is a 32 band equaliser offering 12 dB of cut or boost in 1/3 octave steps between the frequencies of 16 Hz and 20 kHz.

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        Measure Loudness Meter v2.5.2

        Red Rock Sound Measure is a sophisticated metering and measurement tool that allows you to visually analyze your audio signal in several useful ways. Too loud mixes often sound squashed, and in long mixing sessions your ears often get used to the squashed sound so you´re losing objectivity. Measure will show you Peak and RMS values of your mixes, phase correlation between Left and Right and the number of Overs. When working with a stereo signal, choose Sum/Diff mode to make sure there is no energy drop in the sum which could be caused by phasing problems and that the difference (diff) is not too low compared to the sum. To save space in your Reason rack, we duplicated the key indicators at the front folded panel.

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