Latest News

exhibit - 10.+11.11. Monitoring Days 2017
Studio outfitter Igl Schönwitz is organizing a high-profile workshop with loudspeakers from the manufacturers KS digital, PMC, Kii Audio and Valeur Audio. The digital CONEQ system (Real Sound Lab) and the analog COSINUS (roger schult german audio lab, Markus Bertram, mbakustik) are used for room correction. The representatives of the participating manufacturers (...) More information..

exhibit - 21.+22.10.17 Analog Forum Krefeld Demonstration within the Analogue Audio Association: COSINUS, various RS-Preamps and phase shifter W2324 via Sperling Laufwerk L1 and valeuraudio active loudspeakers
Demonstration within the Analogue Audio Association: COSINUS, various RS-Preamps and phase shifter W2324 via Sperling Laufwerk L1 and valeuraudio active loudspeakers

video - 09/2017 Mondstein Records (DE)
German video by Mondstein Records:
Phase correction with MAAT RSPhaseShifter
Thom Wettstein ( Mondstein Records )

release - 08/2017 W2324 plug-in
roger schult and the MAAT Inc. development team have meticulously extracted the W2324 phase shifter's DNA and released the MAAT RSPhaseShifter plug-in (...) Further information..

Use case 1: MAAT's Roger Schult RSPhaseShifter - aligning bass DI & reamping track

Use case 2: MAAT´s Roger Schult RSPhaseShifter - Rescue an Acoustic Guitar Recording

award - Editors Choice 2016 for W2324
Among the product highlights in 2016, the W2324 phase shifter received Professional Audio's in-house Editors Choice Award 2016.
>> show content (german only)

release - 11/2016 World's novelty COSINUS
roger schult german audio lab and mbakustik developed this unique analogue special filter
( Video Sound & Recording (german only) )

report - 07/2016 W2324 phase shifter Test
Professional Audio - E-Paper (German only)
Edition 07/2016

report - 05/2016 W2395 Test
studio magazin (download ~2 MB, German only)
Edition 4/2016




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Enhance your signals with filters from roger schult german audio lab

roger schult's first plugin has been realized by MAAT Inc.


Roger Schult W2324 phase shifter - professional studio equipment Roger Schult W2324 phase shifter - professional studio equipment Roger Schult W2324 phase shifter - professional studio equipment


roger schult and the MAAT Inc. development team have meticulously extracted the DNA of the W2324 phase shifter hardware and created a unique digital model. The developers of MAAT Inc. consciously renounced classical modeling technology in order to exploit the full range of digital possibilities. Furthermore the digital version of the W2324 has been extended by some functions.

Mirror-Mode: Link two phase shifters to move stereo signals in the mix
Flip-Mode: Side switch of the phase shifter in single channel processing mode R / L
Delta-Mode: Pre-listening the frequency-dependent edited signal
Data
Phase angle 15°-180° / 195°-360°
optimized internal 64 bit processing, sampling rates 44.1 kHz - 384 kHz
Platforms
MacOS ab 10.8 => VST2, VST3, AAX, AU
Windows ab 7 => VST2, VST3, AAX


W2344 MK2 RS-MATRIX - Extended stereo image processing system

Roger Schult W2344 MK2 - professional studio equipment

The W2344 is designed by the RS-Laboratory to process audio material in stereo and M/S mastering environments. With two flexible inserts external signal processors can be integrated in the the stereo chain as well as in the M/S signal path. The integrated switch matrix of both inserts, featuring a pre/post (...)       
Further information...

The RS-Matrix awarded in "Professional Audio" issue 06/2017 (German audio magazine)
"Top class: very good - outstanding"



COSINUS - first analogue room correction system

Roger Schult COSINUS - professional studio equipment
roger schult german audio lab and mbakustik developed this unique special filter system for frequency correction and bass management incl. phase shifting function. The COSINUS is a purely analogue filter system for room correction and bass management without the AD / DA conversion necessary for digital filters and it is developed and manufactured by Roger Schult according to the requirements of mbakustik in Germany.

Further information...


W2324 phase shifter (api ® 500 System)


Phasenschieber W2324 phase shifter test in Professional Audio Magazine - download here
The W2324 is a high-precision tool to solve phase problems in sound recording and playback applications.

The W2324 phase shifter is the ultimate tool to hone in and correct those phase problems with unheard-of accuracy and sound quality. Alternatively, experienced engineers will appreciate the creative sound design possibilities offered by the module.

Furthermore, the W2324 can be used in the subwoofer path of any playback system to optimize the low-frequency response and remedy room mode issues thanks to the continuously adjustable phase angle.

Within the selectable frequency range of 23 Hz to 1.57 kHz any frequency build-ups or cancellations due to the time delay between two sources or (when used in the playback path) due to problematic room acoustics can be addressed by shifting of the phase. Simply select the desired frequency range with the 11-position rotary switch and correct the level and phase.      Further information...


Mastering Filter W2395c W2395 Studio Tone Shaper (api 500 ® - System)

The W2395 Studio Tone Shaper is a highly flexible three-band equalizer that is well suited for a wide range of creative and corrective applications.

The unique combination of the broad stroke Baxandall bands and the parametric filter capabilities provides an extraordinarily effective toolkit for handling any program material.

Made in Germany.      Further information...



  (German only)