AlbRTW digital masteringsystemRTW have released the 1190 DMSDigital Metering System for the SonyPCM- 3324/3324A digital multitrackrecorders.The 3U meter assembly is housedin a tabletop enclosure and is meantto be installed at the mixing console.Connection to the PCM -3324 is via a50 -way Sub -D connector installed atthe rear of the chassis.The digital input to the unit isSDIF format with the sampling ratesbetween 39 and 56 kHz.The system consists of 24 neon -plasma 201 -segment bargraphdisplays with an attack time of onesampling rate period. Fall back timeis adjustable from 0.5 to 2 s andvarious display modes of level andpeak hold are available. Operatingmodes include level with or withoutpeak hold or peak memory andstorage of peaks into memory.Other features include adjustableoverload indication from 1 to 15samples and adjustable headroom in2 dB steps from -20 to -6 dB. Thedisplay shows increased brightnesswithin the headroom range andemphasis is indicated by a greenLED below each channel display. Thesystem is delivered with 24- channelmetering, control module, powersupply and cabinet. A remote controlunit for the peak hold/memoryfunctions is also included.RTW GmbH, Elbeallee 19,Postfach 710654, 5000 Koln 71,West Germany. Tel: (221) 70913 -0.Fax: (221) 709 1332.GML moving fader automationsystemGML Inc has announced a newhardware and software version of theGML moving fader automationsystem. Version 6.0 is designed tooperate within the Series 2000Console Automation Environmentadding intelligent master machinecontrol, Ethernet networkingcapability, an optional graphicsdisplay and editing capabilitiesbeyond current system facilities.GML say that this system continuestheir tradition of expandingfunctional software control into thelatest available high speedtechnology. The computer packagehas been updated to include aninternal 3'/z inch disk drive fortransfer of data between the standard40 Mbyte hard disk. It is possible tomaintain 8 inch floppy capabilitythrough an external drive which isnecessary if the system is to becapable of converting the 8 inch SSLand Necam mix data disks to GMLautomation data.The GML Version 5.xx automationsoftware and standard GML interfacehardware is upwards compatible withthe new version.GML Inc, 7821 Burnet Avenue,Van Nuys, CA 91405, USA. Tel:(818) 781.1022UK: Syco Systems Ltd, KimberleyRoad, London NW6. Tel: 01 -625 6070.Shure Beta seriesShure have launched the first of twomicrophones in the Beta Series, theBeta 57 and 58. These mics follow onthe traditions set by the SM 57 and58 respectively -Shure describe theBeta 58 as having the low frequencywarmth and `guts' of the SM58 butwith the smoother presence rise andextended top of the SM87 condensermic. With the Beta 57, the bass andHF responses have been extendedfrom the SM57 together with asmoother, more gradual presence rise.Both mics feature a supercardioidpattern that Shure say the micsmaintain at all usable frequencies aswell as increasing levels beforefeedback. The capsule usesNeodymium magnet for higheroutput levels and a humbucking coilarrangement to reduce externalelectrical interference. The shockisolation system has also beenimproved to reduce transmission ofhandling and stand noise. Both havethe traditional rugged Shure steelNexo design packageNexo have launched NEXOCAAD,which is a computer -aided acousticdesign software package designed torun on an IBM (or compatible) PC -ATcomputer and allows the user toconstruct 3- dimensional models ofbuildings and to assess the results ofdifferent speaker placements.The system offers a fullyinteractive colour graphicsenvironment with windows andmouse control and the program cancalculate all the parameters neededfor the design of sound systeminstallations. The user can build upfiles with the characteristics ofdifferent speaker components andsystems (eg the Nexo range) andcompare the performance of differentsystems within a given building atgrille and these are available ineither bright or matt chrome options.Shure Brothers Inc, 222 HartreyAvenue, Evanston, IL 60202-3696,USA.UK: HW International, 3 -5 EdenGrove, London N7 8EQ. Tel: 01 -6072717.different locations.The program enables variousdifferent parameters to be taken intoconsideration -budget, dispersionrequirements, SPL's -and these canhelp speed up the process of makingout tenders to prospective clients. Afull range of acoustical criteria isalso covered.A demonstration disk is nowavailable on request from Nexo.Nexo Distribution, 154 Allee desErables, ZAC de Paris Nord II,BP 50107, 95950 Roissy, Charlesde Gaulle Cedex, France. Tel: (1)48.63.23.01. Fax: (1) 48.63.24.61.UK: Farrah's, Unit 7, St GeorgesIndustrial Estate, Richmond Road,Ham, Surrey KT2 5BQ. Tel: 01 -5491787.TAC BulletTAC's Bullet console can be used as afree -standing unit or 19 inchrackmount. It is fully modular andcontains 10 mix/line channels withbalanced inputs, four subgroups,main stereo mix buses and sixauxiliary buses. Each channelfeatures 4 -band EQ with sweep mids,two mono auxiliary send levelcontrols switchable across four busesand one stereo auxiliary with leveland pan and 100 mm channel fader.The subgroup and master modulesfeature four stereo returns andcomprehensive monitoring and30 Studio Sound, June 1989talkback facilities, together with15- segment LED meters. A separatemeter is also provided for PFL.An Audio -Follow -Video interface isin preparation and will be availablelater on in the year.Total Audio Concepts, Unit 17,Bar Lane Industrial Park, BarLane, Basford, Nottingham, NG6OHU, UK. Tel: 0602 783306. Fax:0602 785112.USA: Amek Consoles Inc, 10815Burbank Boulevard, NorthHollywood, CA 91601. Tel: (818)508 -9788.In briefSennheiser have added two newmicrophones to their MKH series, theMKH 60 and MKH 70. These unitsare long and medium reach riflemicrophones with a very flatfrequency response from 50 Hz to20 kHz and low side colouration.Both microphones feature bass roll -offand presence -boost switches and-10 dB pad. A full range ofaccessories such as pistol -grip,windshield, 48 V power supply is alsoavailable.The Saje Memory software consoleis now in production with fiveconsoles having been delivered inFrance, one to Germany (BochumTheatre) and five to Sweden. Thereare also serious offers from places asfar afield as Japan.The Live software enables theconsole to be configured as requiredand put into memory for subsequentrecall, thus greatly improving theergonomics and efficiency of livesound situations such as theatre, onairbroadcast, concert sound, etc.Detailed documentation is also nowavailable in all the major Europeanlanguages.
On cue forthe ultimateerformanceAsk busy, professionalSound Engineers what theyregard as the weak link inthe audio chain and theanswer will be NABCartridges. In all its yearsof use, little has changed.However, at last there is a viablealternative -- the Ferrograph9500 DigitalCartridgeRecorder.Here's whatAndrew Brucehas to sayabout it:Andrew BruceSound Designer - "Les Miserables"AThe launch of Ferrograph 9500 came at exactly the right timefor us. In 1987 I was looking to replace the broadcast cartridgemachines that we used on "'Les Miserables" in London because theirinherent noise and lack of dynamic range was no longer acceptable.The problem of reproducing realistic battle effects and, worst ofall, single gun shots at high level in an otherwise hushed auditoriumhad become a matter of acute embarassment for me - eight shows aweek.At first glance there seemed to be any number of digitalmachines available to choose from - but price or operatingprocedures discounted all of them with the exception of the 9500.The direct "look alike" compatability with the old format and itsguaranteed instant start (and I mean instant) made it the only realchoice for me and engineers who had to use it.Consequently it has now become specified as standardequipment on all current and futureversions of "Les Miserables" world wide.FERROGRAPHFerrograph Limited, Mountjoy Research Centre, Universit" of Durham, Stockton Road, Durham DH1 3SW.Telephone: (091) 386 8846. Telex: 537227 NEFERO. Fax: (091) 386 1727.
- Page 1: June 1989STUDIOAND BROADCAST ENGINE
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