Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-06 Thread Miller Puckette
Hi all - It's correct that if you're using non-synchronized udio devces, soner or later some FIFO will over- or under-flow and you'll get dropped audio samples. But lots of people seem happy to live with this - for instance, I believe anyone using Jacktrip for multi-site performances is doing pre

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-06 Thread Pierre-Olivier Boulant
Hi Katja, Regarding all this with... Digital clocks need to be synchronized to work together or else you will get clicks. As you have said it can be done in a driver or it can be done on-chip if your hardware has that feature. It does indeed add to the latency. On pro sound cards you would fin

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-06 Thread katja
Netjack docs look promising. It binds Jack clients on the transmitter computer (called 'slave') to the sample clock on the receiver computer ('master'). Netjack supports transmission over wifi, and over internet (using the CELT codec). It is primarily designed for 'distributed music'. Here is a pap

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-05 Thread Charles Goyard
Hi, see if netjack fills the bill : Netjack is a Realtime Audio Transport over a generic IP Network. It is fully integrated into JACK. When you transport Audio Signals over a Network, you will always have the problem, that two Computers are bound to two different Sample Clocks. The other Ne

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-05 Thread Roman Haefeli
On Die, 2013-03-05 at 00:41 +0100, katja wrote: > I learned about 'ad hoc networks', where computers can be paired via > Wifi and talk to each other directly, without a router. Never knew > about this before. What a cool option that is. Considering that in a wireless network only one device can ta

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-04 Thread katja
Hi Chris, thanks for your advice. You're right, Chinese manufacturers are generally not supportive to open source, which is a pity as they are designing and producing most of the hardware today. Katja On Tue, Mar 5, 2013 at 6:43 AM, chris clepper wrote: > On Mon, Mar 4, 2013 at 6:41 PM, katja

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-04 Thread chris clepper
On Mon, Mar 4, 2013 at 6:41 PM, katja wrote: > > If further experiments are promising enough, I would try this board for > the receiver: > > https://www.olimex.com/Products/OLinuXino/A13/A13-OLinuXino-WIFI/ > > I have been running Pd on this board for a few weeks now. In general, it works OK, bu

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-04 Thread katja
e.fr >> >> >> 2013/2/28 richard duckworth >> >> 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 E

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread Phil Stone
Antoine Villeret mailto:antoine.ville...@gmail.com>> *Cc:* richard duckworth mailto:richduckwo...@yahoo.com>>; "pd-list@iem.at <mailto:pd-list@iem.at>" mailto:pd-list@iem.at>> *Sent:* Friday, 1 March 2013, 13:12 *Subject:* Re: [PD] wireless a

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread katja
-- > *From:* katja > *To:* Antoine Villeret > *Cc:* richard duckworth ; "pd-list@iem.at" < > pd-list@iem.at> > *Sent:* Friday, 1 March 2013, 13:12 > *Subject:* Re: [PD] wireless audio from Pd to PA system (katja) > > Found more info abou

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread richard duckworth
h 2013, 13:12 Subject: Re: [PD] wireless audio from Pd to PA system (katja) Found more info about TI's PurePath wireless. Latency of wireless transmission is 768 samples minimum. Added to this must be the latencies of ad/da conversion. http://e2e.ti.com/support/low_power_rf/f/382/t/110331.

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread Antoine Villeret
- 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 >>

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread katja
;> >>> >>> Rich Duckworth >>> Lecturer in Music Technology >>> Department of Music >>> House 5 >>> Trinity College >>> Dublin 2 >>> Ireland >>> Tel 353 1 896 1500 >>> >>> "Digital? >>

Re: [PD] wireless audio from Pd to PA system (katja) (Antoine Villeret)

2013-03-01 Thread katja
gest..." > > > 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: Antoin

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread Pierre-Olivier Boulant
y and long battery life - and you'll want these things. http://www.thomann.de/ie/cat.html?gf=wireless_for_guitar_bass&oa=pra Message: 3 Date: Thu, 28 Feb 2013 11:53:43 +0100 From: katja mailto:katjavet...@gmail.com>> Subject: [PD]

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread katja
h >> 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 >> u

Re: [PD] wireless audio from Pd to PA system (katja) (Antoine Villeret)

2013-03-01 Thread richard duckworth
em.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) ------------------ Messag

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-01 Thread Antoine Villeret
----- > > > > Message: 3 > Date: Thu, 28 Feb 2013 11:53:43 +0100 > From: katja > Subject: [PD] wireless audio from Pd to PA system > To: pd-list > Message-ID: > > Content-Type: text/plain; charset=ISO-8859-1 > > For a wearable live performance

Re: [PD] wireless audio from Pd to PA system

2013-03-01 Thread Antoine Villeret
Hello, every cheap systems I've tested to send data (video or sound) wireless don't work when the emitter moves to have a robust connection with a professional sound quality, you should use a professional emitter like Shure UR1 with appropriate receiver. Those can be found in any good audio hire.

Re: [PD] wireless audio from Pd to PA system (katja)

2013-02-28 Thread richard duckworth
?  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 Subject: [PD] wireless audio from Pd to PA system To: pd-list Message-ID:    

[PD] wireless audio from Pd to PA system

2013-02-28 Thread katja
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 ch