Professional audio products manufacturers - Rm to R9.
Professional audio products manufacturers - Rm to R9.

RME See --> Matthias Carstens

RML Labs
USA based company that makes the SAWStudio multitrack recording software for the Windows OS.
RML Labs, 2550 E Desert Inn Rd #438, Las Vegas, NV 89121, USA.
Tel: +1 702 597 0476..

RMV (Microphone stands) See --> RMV

Road Ready Cases
USA based company that makes cases, racks and trunks for pro-audio and musical instruments under tis own name and in addition manufactures protective bags for musical instruments, DJ and computer equipment under the GigSkinz brand and modular and portable stages and platforms under the IntelliStage name.
Distribution: In Italy by Wilder s.a.s.
Homepage: -- Intellistage homepage -- GigSkinz page.
Road Ready Cases, 12662 Corral Place, Santa Fe Springs, CA90670, USA.
Tel: +1 562 906 6185. Fax: +1 562 906 6186.

Road Tough (Cases and trunks) See --> Brian Bagley

Robert C. Hennige
USA based gentleman trading as AB International that manufactures sound reinforcement amplifiers. Took over from Amplified Design Int. in 2004.
Robert C. Hennige, 6120 Brace Rd., Loomis, CA 95650-9206, USA.
Tel: +1 916 223 1133..

Robert E. Starr Jr.

USA based gentleman that manufactures microphone preamps and effect pedals under the RTZ Professional Audio brand and offers PCB layout services and related electronic production services as simply Bob Starr.
Homepage: -- Bob Starr homepage (services)
RTZ Professional Audio, 4260 Pine Vista Blvd, Alpharetta, GA 30022-4983, USA.
Tel: +1 770 663 0076. E-Mail: rtzaudio /at|

Robert Jarusek
Czech gent that trades under the Tig App brand, makes a software program for iPhone/iPad that converts the unit into a audio test device.
Robert Jarusek, Belská 323/24, 720 00 Ostrava-Hrabová, Czech Republic.
Tel: +420 606244796. E-Mail: info >at<

RØDE Microphones
Australian manufacturer of studio microphones, and no, we have no information as to why an Aussie company is named The Red in Danish.
Homepage: - Alternative homepage.
RØDE Microphones, 107 Carnarvon Street, Silverwater, NSW 2128, Australia.
Tel: +61 2 9648 5855. Fax: +61 2 9648 2455.
RØDE Microphones USA, P.O.Box 3279, Torrence, CA 90510-3279, USA
Tel : +310 328 7456 Fax : +310 328 7180. Email : usasupport at

Rodec See --> Transtel-Sabima

Roland See --> Roland (Recording equipment, signal processors etc)

Rosendahl Studiotechnik
German manufacturer of professional audio and video equipment.
Distributed in North America by Sennheiser USA and in Sweden by POL Teknik

Roxio See --> Sonic Solutions

Manufacturer of ribbon microphones.
Royer Labs, Inc., 821 North Ford Street, Burbank, CA 91505, USA.
Phone : +(818) 760-8472. Fax : +(818) 760-8864

RPG Diffusor Systems
USA based manufacturer of acoustical treatments and isolation materials.
Distribution: In Iceland by Mix and in Japan by Taiyo International
Homepage: .
RPG Diffusor Systems Inc., 651-c Commerce Drive, Upper Marlboro, MD. 20774, USA.
Tel: +1 301 249 0044. Fax: +1 301 390 3602. E-Mail: info |at|

RSL & Partners
Dutch pro-audio and lighting retailer, distributor and rental company. Sells active installation loudspeakers alongside racking accessories under the Boxxline brand, handles the local distribution of Altair, CAD, The Confettimaker, Earthworks, Master Audio, P. Audio and 18 Sound.
Homepage: -- Boxxline homepage
RSL & Partners BV., Hoeksteen 13, 4815 PR Breda, Holland.
Tel: +31 (0) 76 5601034. Fax: +31 (0)76 5600402. E-Mail: bob ^at^

German business that manufactures indicators, metres, monitoring equipment and analysers for broadcasters and pro-audio concerns that work to broadcast standards. Originally founded as Radio-Technische Werkstatten in 1965 and then operated as a broadcast equipment repair workshop but found success in the early 70's as manufacturer of metering equipment that used gas plasma indicators, those have by now become collectors items.
Distribution: In Sweden by POL Teknik
Homepage: .
RTW GmbH & Co. KG., Am Wassermann 25, 50829 Köln, Germany
Tel: +49 221 70 9130. Fax: +49 221 70 91332. E-Mail: rtw (at)

RTZ Professional Audio (Mic pre-amps) See --> Robert E. Starr Jr.

Ruka (Stands etc.) See --> König & Meyer

Rupert Neve Designs
USA based company that manufactures high end analogue mixers intended for recording studios and signal processors in addition to offering design services to third party manufacturers. Run by Rupert Neve formerly of CQ Audio, Neve, Focusrite and AMEK.
Distribution: In China by YH Audio, in Denmark, Finland and Sweden by Luthman Scandinavia, in Germany by Mega Audio, in Greece by KEM Electronics, in Hungary by Absolute Bt., in Japan by Hook Up Inc., in Malaysia by Soundbuz, in the UK by Sonic Distribution Ltd
Homepage: .
Rupert Neve Designs, LLC., P.O. Box 1969, Wimberley, TX 78676, USA.
Tel: +1 512 847 3013. Fax: +1 512 847 8869. E-Mail: info (at)

Russian Transducer Technology (RTT)
Russian microphone manufacturer.
RTT, International PO box 52, 131000 Moscow, Russia.
Phone : +7 095 1963716. Fax : +7 095 1963716. Email : rtt at

British manufacturer of microphone covers and shields etc..
Distributed in Australia and New Zealand by Syntec International

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The site was last compiled on Sun Nov 10 2013 at 9:15:00am