[PD] patch wanted: loop station

D Stone wovenbone at gmail.com
Thu Mar 27 17:49:51 CET 2014


re: a loop station patch, just thought i'd point you to this:
http://puredata.hurleur.com/viewtopic.php?pid=40358 and this:
http://mariomey.com.ar/wp/meh-system/ .

looks like a good base to expand upon and get exactly what you need.





On Thu, Mar 27, 2014 at 4:31 AM, <pd-list-request at iem.at> wrote:

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> Today's Topics:
>
>    1. Re: patch wanted: loop station (Julian Brooks)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 27 Mar 2014 11:30:33 +0000
> From: Julian Brooks <jbeezez at gmail.com>
> Subject: Re: [PD] patch wanted: loop station
> To: Will - <willaiden at hotmail.com>
> Cc: "pd-list at iem.at" <pd-list at iem.at>
> Message-ID:
>         <
> CAGemBFRt9MGpVnQiikiyCSjE7yCy96gUb4Bvk8pwsvG3Rq8Evw at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Meant to add the link too:
> http://puredata.info/Members/ipoke/ipoke_v.3_test1.zip/view
>
>
> On 27 March 2014 11:29, Julian Brooks <jbeezez at gmail.com> wrote:
>
> > As Katja mentions on the hurleur post you may also find that [ipoke]
> could
> > well be your friend here.
> >
> >
> > On 27 March 2014 10:39, Will - <willaiden at hotmail.com> wrote:
> >
> >> This one at least solves the start/end glitch and it's a really solid
> >> looper, could be a good place to start:
> >> http://puredata.hurleur.com/sujet-5021-sound-sound-looper-clear-option
> >>
> >> If you want quantisation then maybe the recording part should somehow
> >> fill a sequence of arrays with what you want to quantise (e.g.
> transients
> >> above a certain threshold) and what's in between, rather than a single
> one
> >> that you have sort out after somehow?
> >>
> >> Would like to see a solid loop station in PD too!
> >>
> >> _Will
> >> goo.gl/4mfvSZ
> >>
> >> > From: pd-list-request at iem.at
> >> > Subject: Pd-list Digest, Vol 108, Issue 112
> >> > To: pd-list at iem.at
> >> > Date: Thu, 27 Mar 2014 02:40:30 +0100
> >> >
> >> > Send Pd-list mailing list submissions to
> >> > pd-list at iem.at
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> >> > or, via email, send a message with subject or body 'help' to
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> >> >
> >> > Today's Topics:
> >> >
> >> > 1. Possible bug in vanilla 0.45.4 when double clicking patch to
> >> > boot pd (Julian Brooks)
> >> > 2. patch wanted: loop station (puredata at 11h11.com)
> >> > 3. Re: patch wanted: loop station (Ed Kelly)
> >> > 4. Patching Circle at CRASH Space Los Angeles April 6th
> >> > (Theron Trowbridge)
> >> > 5. Re: patch wanted: loop station (puredata at 11h11.com)
> >> >
> >> >
> >> > ----------------------------------------------------------------------
> >> >
> >> > Message: 1
> >> > Date: Wed, 26 Mar 2014 19:40:33 +0000
> >> > From: Julian Brooks <jbeezez at gmail.com>
> >> > Subject: [PD] Possible bug in vanilla 0.45.4 when double clicking
> >> > patch to boot pd
> >> > To: PD List <pd-list at iem.at>
> >> > Message-ID:
> >> > <CAGemBFRUzRBTSCv8ppFXhmB+13x2jhHk_aO__V8PvmJWimX-uw at mail.gmail.com>
> >> > Content-Type: text/plain; charset="iso-8859-1"
> >> >
> >> > Hi all,
> >> >
> >> > Not sure if this is one of those 'just me' moments.
> >> >
> >> > Been opening and closing lots of patches last couple of days.
> >> > Noticed that on most recent vanilla on debian 64b (xfce if it matters)
> >> that
> >> > when double clicking a patch to open pd, pd opens but the patch
> doesn't.
> >> > Interestingly when you then go to open (ctl-o or whatever) said patch,
> >> the
> >> > dialogue box opens in the correct folder.
> >> >
> >> > Not a biggie but it's there.
> >> >
> >> > Anyone else on that behaviour?
> >> >
> >> > Jb
> >> > -------------- next part --------------
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> >> >
> >> >
> >> > ------------------------------
> >> >
> >> > Message: 2
> >> > Date: Thu, 27 Mar 2014 01:18:30 -0400
> >> > From: puredata at 11h11.com
> >> > Subject: [PD] patch wanted: loop station
> >> > To: pd-list <pd-list at iem.at>
> >> > Message-ID:
> >> > <20140327011830.Horde.mFCKX3mx7yRTM7Smflyi7VA at courrier.privatedns.com
> >
> >> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed; DelSp=Yes
> >>
> >> >
> >> > Hi everyone,
> >> >
> >> > I'm struggling at making my own loop station solution inside pd. I'm
> >> > trying to mimic SooperLooper, that is:
> >> >
> >> > - multiple sync options
> >> > - multiple quantize options
> >> > + something i am not sure SooperLooper do: cross-fading begin/end of
> >> > loop to avoid glitches.
> >> >
> >> > I have code a patch, but it is very messy (1 abstraction for master, x
> >> > abstractions for slaves). I am using xrecord & xgroove (for
> >> > crossing-fading start / end). The patch is kind of working but I am
> >> > getting glitches when starting and stopping the recording (I think it
> >> > was okay when using a bigger jack buffer - (I am now at 64...)).
> >> >
> >> > Thanks!
> >> >
> >> >
> >> >
> >> >
> >> > ------------------------------
> >> >
> >> > Message: 3
> >> > Date: Wed, 26 Mar 2014 22:45:24 +0000 (GMT)
> >> > From: Ed Kelly <morph_2016 at yahoo.co.uk>
> >> > Subject: Re: [PD] patch wanted: loop station
> >> > To: "puredata at 11h11.com" <puredata at 11h11.com>, pd-list
> >> > <pd-list at iem.at>
> >> > Message-ID:
> >> > <1395873924.64198.YahooMailNeo at web172705.mail.ir2.yahoo.com>
> >> > Content-Type: text/plain; charset="iso-8859-1"
> >>
> >> >
> >> > The way to deal with this in real-time is to fade in for a short
> period
> >> at the start, and fade out at the end. In order for that to respond in
> real
> >> time, I've found a good way is to delay the audio stream by a tiny value
> >> (e.g. 5ms) then fade the audio at 5ms - 1 audio block (about 1.46ms).
> That
> >> way, when you hit "stop" on the sample playback object (e.g. tabread4~
> or
> >> xgroove~) the audio stops, but the 5ms delay means that the fadeout
> >> starting at that moment will happen before the audio you hear stops
> >> (because it is delayed by 5ms).
> >> >
> >> > I hope that makes sense. Patch enclosed!
> >> > Ed
> >> > ?
> >> > Ninja Jamm - a revolutionary new music remix app from Ninja Tune and
> >> Seeper, for iPhone and iPad
> >> > http://www.ninjajamm.com/
> >> >
> >> >
> >> > Gemnotes-0.2: Live music notation for Pure Data, now with dynamics!
> >> > http://sharktracks.co.uk/?
> >>
> >> >
> >> >
> >> >
> >> > On Wednesday, 26 March 2014, 21:52, "puredata at 11h11.com" <
> >> puredata at 11h11.com> wrote:
> >> >
> >> > Hi everyone,
> >> > >
> >> > >I'm struggling at making my own loop station solution inside pd. I'm?
> >> > >trying to mimic SooperLooper, that is:
> >> > >
> >> > >- multiple sync options
> >> > >- multiple quantize options
> >> > >+ something i am not sure SooperLooper do: cross-fading begin/end of?
> >> > >loop to avoid glitches.
> >> > >
> >> > >I have code a patch, but it is very messy (1 abstraction for master,
> >> x?
> >> > >abstractions for slaves). I am using xrecord & xgroove (for?
> >> > >crossing-fading start / end). The patch is kind of working but I am?
> >> > >getting glitches when starting and stopping the recording (I think
> it?
> >> > >was okay when using a bigger jack buffer - (I am now at 64...)).
> >> > >
> >> > >Thanks!
> >> > >
> >> > >
> >> > >_______________________________________________
> >> > >Pd-list at iem.at mailing list
> >> > >UNSUBSCRIBE and account-management ->
> >> http://lists.puredata.info/listinfo/pd-list
> >> > >
> >> > >
> >> > >
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> >> >
> >> >
> >> > ------------------------------
> >> >
> >> > Message: 4
> >> > Date: Wed, 26 Mar 2014 16:51:29 -0700
> >> > From: Theron Trowbridge <theron.trowbridge at gmail.com>
> >> > Subject: [PD] Patching Circle at CRASH Space Los Angeles April 6th
> >> > To: pd-list puredata <pd-list at iem.at>
> >> > Message-ID:
> >> > <CAD+3VoMf=Cs0hCmzZgeaCLQ=Hj2mcbWURqjfkYCd_Sk7_GNyiQ at mail.gmail.com>
> >> > Content-Type: text/plain; charset="iso-8859-1"
> >> >
> >> > We will be having a patching circle at CRASH Space in Los Angeles on
> >> Sunday
> >> > April 6th starting at Noon. CRASH Space is located at 10526 Vencie
> >> Blvd.,
> >> > in Culver City.
> >> > (Map:
> >> >
> >>
> https://www.google.com/maps/place/10526+Venice+Blvd/@34.0193142,-118.405255,17z/data=!3m1!4b1!4m2!3m1!1s0x80c2ba302f88d565:0x1e7e537dd9ec31fd
> >> > )
> >> >
> >> > We are happy to have special guest Chris McCormick with us.
> >> >
> >> > Usual patching circle publicity text:
> >> >
> >> > A patching circle is an informal gathering of anyone who is interested
> >> in
> >> > patching languages (Pure Data, Max/MSP/Jitter, etc.). Beginners and
> >> > experienced patchers are welcome. Open to everyone - work on personal
> or
> >> > professional projects, school work, or just patch quietly to yourself,
> >> in a
> >> > room full of other people patching patches and helping other people
> >> patch.
> >> >
> >> >
> >> >
> >> > -Theron
> >> > ^
> >> > -------------- next part --------------
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> >> >
> >> > ------------------------------
> >> >
> >> > Message: 5
> >> > Date: Thu, 27 Mar 2014 05:09:49 -0400
> >> > From: puredata at 11h11.com
> >> > Subject: Re: [PD] patch wanted: loop station
> >> > To: Ed Kelly <morph_2016 at yahoo.co.uk>
> >> > Cc: pd-list <pd-list at iem.at>
> >> > Message-ID:
> >> > <20140327050949.Horde.ly7zT3mx7yRTM_rdY65HQHA at courrier.privatedns.com
> >
> >> > Content-Type: text/plain; charset="iso-8859-1"; Format="flowed";
> >> > DelSp="Yes"
> >>
> >> >
> >> > Not sure exactly what is making the click / glitch in my patches. I
> >> > think the fact that I bring down the jack buffer to 64 didn't help...
> >> > but I cannot be sure.
> >> >
> >> > I am still looking the archive / search engine to find a loop station
> >> > in pd, but so far I found only basic implementation (no sync, no
> >> > quantize, no cross-fade).
> >> >
> >> > I am sharing my workinprogress, but it's based on xgroove~ / xrecord~
> >> > (didn't find other solution for cross-fading between beginning &
> >> > ending of a table).
> >> >
> >> > It would be nice to have a solid loop station in PD.
> >> >
> >> > ?+
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> >> >
> >> >
> >> > ------------------------------
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