Thanks for the links, Rich. The Tranz system comes close, with their stereo channels. It's a pity they don't have a body pack. Oddly, the manufacturer doesn't supply any technical specs for these devices.
Katja On Fri, Mar 1, 2013 at 1:08 PM, richard duckworth <richduckwo...@yahoo.com>wrote: > http://pro.sony.com/bbsc/ssr/product-DWZB30GB/ > > The Sony's 10 Hz to 22 kHz - looks like acceptable bandwidth for everyday > live stage stuff. Unless you're expecting analogue pro-audio 40kHz & above > (most pro-audio) or analogue 80kHz - 120 kHz (nice pro-audio Neve etc.) > > > There's SM Pro's 'TRANz' wireless DI box too - in living stereo no less: > > http://www.smproaudio.com/index.php/en/products/di-boxes/tranz > > I think contemporary wireless systems are expected to perform to more > high-fidelity > specs than their bandwidth-challenged cousins of yore (Nady et al). The > forums GearSlutz or TapeOp might turn up some answers too as the users are > very knowledgable and come from many different pro audio backgrounds. My > mate worked on The Wall and he showed me the wireless systems that they > were using and introduced me to the 'wireless manager'. These systems were > not 'reduced bandwith' - unless you're talking about transmitting HD about > the place, and I've no idea how you would do that - i'm sure there's some > gruesomely expensive system that would do it :) > > Rich > > "Digital? > Is that the thing where they take a good old sine wave and they chop it up > into little bits?" --- Rupert Neve > ------------------------------ > *From:* "pd-list-requ...@iem.at" <pd-list-requ...@iem.at> > *To:* pd-list@iem.at > *Sent:* Friday, 1 March 2013, 11:00 > *Subject:* Pd-list Digest, Vol 96, Issue 2 > > Send Pd-list mailing list submissions to > pd-list@iem.at > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.puredata.info/listinfo/pd-list > or, via email, send a message with subject or body 'help' to > pd-list-requ...@iem.at > > You can reach the person managing the list at > pd-list-ow...@iem.at > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Pd-list digest..." > > > Today's Topics: > > 1. Re: wireless audio from Pd to PA system (katja) (Antoine Villeret) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 1 Mar 2013 11:41:36 +0100 > From: Antoine Villeret <antoine.ville...@gmail.com> > Subject: Re: [PD] wireless audio from Pd to PA system (katja) > To: richard duckworth <richduckwo...@yahoo.com> > Cc: "pd-list@iem.at" <pd-list@iem.at> > Message-ID: > <cagn5wnfjsyqz+kzexrcd25f3--6f4hgw7tzy4br23tpznwn...@mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > hello, > > those are good for what they have been designed for and it depends on what > you mean by "exellent sound quality" > > I've made few tests on those few years ago and the bandwidth could be good > enough to transmit guitar/bass signal but nothing else for me > > + > a > > > -- > do it yourself > http://antoine.villeret.free.fr > > > 2013/2/28 richard duckworth <richduckwo...@yahoo.com> > > > Hi Katja > > one of these would do it - check with Thomann tech support for gain > issues > > (these are Instrument Level input) They should be fine however as active > > guitar pickups (like heavy style EMG pickups) output quite high levels. > > These type of wireless systems tend to be very rugged, have excellent > sound > > quality and long battery life - and you'll want these things. > > > > http://www.thomann.de/ie/cat.html?gf=wireless_for_guitar_bass&oa=pra > > > > > > > > Rich Duckworth > > Lecturer in Music Technology > > Department of Music > > House 5 > > Trinity College > > Dublin 2 > > Ireland > > Tel 353 1 896 1500 > > > > "Digital? > > Is that the thing where they take a good old sine wave and they chop it > up > > into little bits?" --- Rupert Neve > > ------------------------------ > > > > > > > > Message: 3 > > Date: Thu, 28 Feb 2013 11:53:43 +0100 > > From: katja <katjavet...@gmail.com> > > Subject: [PD] wireless audio from Pd to PA system > > To: pd-list <pd-list@iem.at> > > Message-ID: > > <cafy0eappskfw+gvaxutr7exhqlig+ptdu8rk6sntraliys2...@mail.gmail.com> > > Content-Type: text/plain; charset=ISO-8859-1 > > > > For a wearable live performance computer, I am looking into the > > options of sending wireless audio from Pd to a PA sound system and > > other listeners. > > > > In a first experiment I've tried a Linex FM transmitter. Audio quality > > is good enough, and FM transmitters do not introduce latency. This > > option is cheap and flexible, as the signal can be received by simple > > radio's, which are even built into cell phones and media players. I > > would need to boost the transmission a bit to make it more reliable. > > This will of course make the equipment illegal. Even then, the risk > > that someone else is transmitting a stronger signal on the channel can > > not be excluded. > > > > Another option could be to send audio over Wifi. This would require > > WLAN to be available, and one extra computer (with audio interface) as > > a receiver. To avoid extra latency the audio should be sent > > uncompressed, like [udpsend~] / [udpreceive~] can do it. This has the > > risk of packet loss and serious dropouts. > > > > I've been searching for 2.4 GHz wireless music receivers and found > > things like this: > > http://www.sitecom.com/en/wireless-music-streamer/wl-061/p/203. They > > seem to act like external soundcards for your computer. In Linux > > though I've never managed to properly connect multiple soundcards with > > Pd (in OSX it's easy using the Aggregate Device Editor from Audio MIDI > > Setup). Also I guess these devices introduce huge latency. With audio > > over bluetooth headsets I've experienced latencies up to a second. > > > > Does anyone use a satisfactory method in practice, to send audio from > > Pd without wires? > > > > Thanks, > > Katja > > > > > > > > ------------------------------ > > > > _______________________________________________ > > Pd-list mailing list > > Pd-list@iem.at > > to manage your subscription (including un-subscription) see > > http://lists.puredata.info/listinfo/pd-list > > > > > > End of Pd-list Digest, Vol 95, Issue 152 > > **************************************** > > > > > > > > _______________________________________________ > > Pd-list@iem.at mailing list > > UNSUBSCRIBE and account-management -> > > http://lists.puredata.info/listinfo/pd-list > > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://lists.puredata.info/pipermail/pd-list/attachments/20130301/af254cc1/attachment-0001.htm > > > > ------------------------------ > > _______________________________________________ > Pd-list mailing list > Pd-list@iem.at > to manage your subscription (including un-subscription) see > http://lists.puredata.info/listinfo/pd-list > > > End of Pd-list Digest, Vol 96, Issue 2 > ************************************** > > > > _______________________________________________ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > >
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