------------------------------ Content-Type: text/plain Loopers-Delight-d Digest Volume 96 : Issue 18 Today's Topics: FAQ Version 3 [ The Man Himself ] David Torn book proposal [ Michael Peters <100041.247@CompuSer ] To the Block and Ruse guy [ Michael Peters <100041.247@CompuSer ] Steve Reich [ Michael Peters <100041.247@CompuSer ] Administrivia: Looper's Delight **************** Please send posts to: Loopers-Delight@annihilist.com Don't send them to the digest! To subscribe/unsubscribe to the Loopers-Delight digest version, send email with "subscribe" (or "unsubscribe") in both the subject and the body, with no signature files, to: Loopers-Delight-d-request@annihilist.com To subscribe/unsubscribe to the real Loopers-Delight list, send email with "subscribe" (or "unsubscribe") in both the subject and the body, with no signature files, to: Loopers-Delight-request@annihilist.com Check the web page for archives and lots of other goodies! http://www.annihilist.com/loop/loop.html Your humble list maintainer, Kim Flint kflint@annihilist.com ------------------------------ Date: Wed, 13 Nov 1996 12:01:39 -0800 (PST) From: The Man Himself To: 100041.247@compuserve.COM cc: loopers-delight@annihilist.com Subject: FAQ Version 3 Message-ID: Content-Type: TEXT/PLAIN; charset=US-ASCII Here's the newest version of the FAQ, featuring some new tips on using footpedals with the Feedback controls, and suggestions for stereo Echoplex applications. ================================================================= the now-legendary CURRENTLY UNAVAILABLE ECHOPLEX UPGRADE (and what it does) That's the CU-EU for short.... The bugs are mostly obscure, I think, and for most uses you don't ever notice them. Things like failing to recognize midi note-offs properly, and problems with sample dumps to some samplers with weird implementations. One of the parameters (MuteMode, I think) failed to store itself properly on powerdown. I think 8ths/beat = 1 had a problem generating midi clock right. The occasional reverse pops (fairly rare, but annoying when they happen). I don't have a handy list to paste in here, and those are the noteworthy things I'm remembering. Here's some little blurb I sent to someone about it once upon a time: There are a myriad of bug fixes, numerous minor adjustments and improvements to existing functions, and some great new features as well. Some things of interest are: LoopCopy, Multiple Parameter Sets, Sysex parameter dump, real-time sysex parameter control, noise-gate threshold control, implementation of midi program change for controlling everthing with dumb footpedals, greatly improved sync capabilities, and bunches of other stuff. ---------------------- THE LOOPCOPY PARAMETER Ah, the good old LoopCopy parameter. The parameter itself does nothing in the current software. What happened there was, the ship date was looming, the front panels were already done, and the LoopCopy parameter had not been implemented because we hadn't yet agreed on what it was supposed to do. So we left if for a future upgrade. HOWEVER, loop copying is still quite possible! Its done with what we call "cross functions," where ending one function with a different button press gives you a special function. In the case of copying audio it's the Next-Multiply combination when SwitchQuant is on. You can also copy the time base only with Next-Insert. You do it like this: Set up multiple loops with the MoreLoops parameter. Turn SwitchQuant on. Record a loop in Loop 1. At some point before the end of the loop, press NextLoop. You will see the "ooo" display, which means the function is being quantized to the end of the current cycle time. In the manual, Warren calls this the "Lame Duck Period." If you do nothing more, the echoplex will switch to Loop 2 when it reaches the end of the current cycle of Loop 1. We are going to do something though, since we have several special funcitons available during this waiting period, one of which is LoopCopy. So: While the "ooo" display is on, press Multiply. Now when you reach the end of Loop 1, the echoplex will jump to Loop 2 and begin copying the audio from Loop 1. You will essentially be in the multiply function, with Loop 1's audio being multiplied in Loop 2. While the loop is copying, overdub is essentially on, so any playing you do is added to the loop. (just like in multiply) Repetitions of Loop 1 will continue to be added to Loop 2 until you end the function. (also like multiply) End the copy by pressing multiply at some point before the end of the last repetition you want. The Echoplex will round off to the end of the cycle and begin looping the copied audio and any overdubs you made. (again, just like multiply) This seems a bit complicated when written out, but its actually pretty easy and intuitive to use. I use it all the time, and its one of my favorite Echoplex functions. I can record 1 bar of music in loop 1, Press Next-Multiply to start copying it in loop 2, overdub a melody while 4 repetitions of the loop are copied, and end with another press of multiply, all in just 3 button presses! You can also choose the loop to copy to by pressing NextLoop several times before pressing multiply. So to copy Loop 1 to Loop 4, I would press Next-Next-Next-Multiply. And it all happens seemlessly to an observer, so its very usable in musical situations. Give it a try! This is actually explained in the manual. Its non-intuitively located in the description of the SwitchQuant parameter. In the new upgrade, the mythical LoopCopy parameter has finally become real. Its function is similar to AutoRecord, where the Echoplex automatically copies the loop when you switch to a reset loop. The parameter values are off, sound, and time. Its quite useful in some situations, although I actually prefer the old way most of the time. -------------------------------------------------- FEEDBACK PEDAL OPTIONS/STEREO ECHOPLEX CONNECTIONS With the boss pedals, you have to use the FV-50L, which is the line level one. Don't use the H version, which is the high impedance one for guitars. The H will actually work in a pinch, but all the feedback control will be concentrated in a very small range of the pedal. The boss pedal is stereo, so you could connect the right output to one echoplex and left to the other. That's one simple option for stereo. With a stereo setup, you can also use the normal feedback pedal (or knob) on the master, and have the master send continous controllers to the slave for its feedback. Since you already have them connected with midi for stereo, this is pretty easy. Fewer cables on the floor, too. This is the preferred way, since both the pedal and the feedback know are controlling both units. I just tried my EV-5 plugged directly in the echoplex feedback jack and was pleased to find it actually does work. Its a little awkward, since it operates backwards. Feedback all the way up is with the pedal all the way back. Maybe better than buying another pedal, though. If you have an EV-5, are you using it for midi continous controllers? You can also use those to control feedback. In the midi row of the Parameters, there is one for setting the controller number for the feedback. (There's also one for volume) You could then send midi controllers to each echoplex for feedback. I never tried using a Y adapter for this. You would need a higher value pot to make it work. Probably 50K. Or you could make some sort of buffer circuit. If you feel compelled to make your own pedal, use a 20K or greater pot. Linear is better, but log works too. The value and taper just change the feel of how the pedal controls the feedback. =========================================================================== ECHOPLEX MIDI SYNCING Yes, you can have the sequencer generate midi clock, and sync to that. You can set the length the loop will be in relation to the sequence tempo, so for instance you can make your loop equal 8 beats, 7 beats, 3 eighths, whatever. The echoplex, once it is synced, will stay locked to the sequencer and not drift. This works reasonably well in the current shipping software, and the not-yet-shipping upgrade has many improvements in this area. To do it: Set the sync parameter to "in" Make sure you have the echoplex in reset, and midi out from sequencer is in midi in of the 'plex. Make sure your sequencer is set to generate clocks. Start the sequencer. It will send midi clocks, which the echoplex will happily monitor. If you look at the display, you will see a little dot flash at the sync interval. This interval is determined by the 8ths/beat parameter, which basically tells the echoplex how many 8th notes will be in the basic loop cycle. Press record, the echoplex starts recording. (If you are using the quantize function, its a bit different. I'll explain below) You have to wait until after the clock starts to start record. Otherwise the echoplex doesn't know its supposed to be syncing to something. Play stuff, press record again. The echoplex will continue recording until the loop is the appropriate length, end the recording automatically, and start looping. Your loop should be in time with your sequence. If you use the quantize function, which basically quantizes the timing of your echoplex actions, the echoplex will wait until the next sync interval to start its recording. This way your loops are not only the proper length, but the beginning point of the loop is right at the beginning of the measure in the sequence. Hopefully that makes some sense. (its quarter to 3am, I'm a tad groggy...) Play around with it, the practical experience will make it more obvious. I use this technique for live type playing a lot, to sync my loops to drum machines. One thing that is fun to experiment with is to use 8ths/beat to set the meter of your loops to be different from the meter of the sequence. So you can get 3 verses 4, say. One thing I've had a lot of fun with is to take a two bar drum machine groove and record it into an echoplex that is synced to it, with the echoplex's 8ths/beat set to 15, for example. So I record 15 of the 16 eighths in the drum pattern, and loop that along with the original. With the loop shifting one eighth each time through, the simple little drum machine suddenly sounds remarkably creative! Another thing to try is syncing multiple echoplexes together with different 8ths/beat, to get fripp-like multi loops going where the different loops are related by some ratio. Using the echoplex to generate midi clocks and control a sequencer is also really fun. Basically, set things up the reverse of before. Sync=out, midi out of echoplex to midi in of sequencer. Hit record, play your thing, hit record again. The echoplex will then generate midi clock and send a start-song message to the sequencer. The sequencer should then start, in time with the thing you just played. I also do this with drum machines, so the pattern comes in at the tempo I just played. I showed Neal Schon how to do this and he went into his studio and riffed away with his rhythm machine 8 hours a day, every day, for months. (writing material for the upcoming Journey album that I'm sure you're all dying to get ;-) ) Its real fun to have the sequence kick in with you like that. Its just like having a real band, except they actually listen to the tempo you set and don't mind if you make them start over 300 times while you refine your guitar riffs. ------------------------------------------------------------- THE INTERNAL "COMPRESSOR" AND INPUT/OUTPUT GAIN MODIFICATIONS Compressor?! Well, there sort of is, but not really. We have a hardware limiter in there, but it never actually worked right, so we didn't bother to tell anyone about it. I think it might come on at some point, probably keeping an already distorting signal from distorting even more. The threshold is frequency dependant. So for a full range signal it works, but for a high pitched or attacky signal, it does not prevent from distortion. The A/D converter can only deal with signals up to a particular amplitude. Anything beyond that causes ugly distortion. Signals with a lot of high frequency components tend to distort more. If you are getting distortion from the echoplex, your input is too loud!!! You should set the input level so that the loudest signal you ever put in does not cause the converter to distort. The input LED should help you here. You should never see it turn red, that is much too loud. The best point is for the loudest signal to cause the input to just turn orange. There is a circuit in the Echoplex that would be a limiter if it actually worked. Since it doesn't work, calling it a limiter is not really correct. In fact, discussing it at all is sort of pointless. The purpose of having the limiter is to save people who set the levels wrong from experiencing obnoxious digital distortion in their loops. (make the machine smart so the user can be stupid) Limiting just makes the overload condition more palatable. But really, limiting is still a form of distortion, and if you were engaging the limiter all the time you would still be complaining about the sound and I would still be telling you to turn the input level down. Another solution, which I prefer, is to modify the input so that it has considerably less gain available. This is easily done by changing a couple of resistors. That way you are much less likely to turn it up enough to distort the input. This also makes the input level knob more useful since more of its range is available. With this mod you also increase the available output gain to compensate for the lower input. In fact, you increase the output enough to correct another common echoplex complaint, which is that the output level is too weak. With the mod the echoplex can work in -10dBu or +4dBu systems without any problem. To make the gain changes: Change R30 from 82.5 K to a 22.1 K 1% metal film resistor Change R10 from 2.21 K to a 10.0 K 1% metal film resistor This increases output gain and reduces input gain, respectively. The input section does have a lot of gain available. Probably too much. The reason for this was to allow a wide variety of inputs. We thought it would be great if low level signals, like mics, could be used with the echoplex without requiring a preamp. In retrospect, this doesn't seem like such a great idea, since most people using mics or other low level signals have preamps for them and would probably prefer that over the echoplex preamp anyway. The number of people having trouble with distortion from turning the input up too much is probably much greater than the number that found it useful. ----------------------- NOISEGATE AND THRESHOLD The parameter called "threshold" is only for starting a record when you actually start playing. The noisegate is different. It's on all the time and has nothing to do with the "threshold" setting. The noisegate is there to make Undo a much more usable function, so that each press of Undo takes away a real overdub rather than some unintentional noise. It also keeps the echoplex from squandering its memory. Matthias and I have discussed ways to make the noisegate smarter, as well as adding a parameter for it. Its tricky, since the user can cause himself troubles with the undo function without realizing it. --------------------------------------------------- FEEDBACK DEGENERATION WHEN CONTROLS ARE SET TO 100% This is a problem that was definitely there on prototypes, and at some point it was fixed. I have to get Matthias' help here, because some of it was a software problem, and I'm not sure when it got fixed. I know that with the mythical upgrade, this doesn't happen. Thing is, it doesn't necessarily happen with the shipping software either. My uncertainty is because I think there were several different problems which caused this. One of them may have been the thermal/cut-the-ic-pin problem. That particular chip handles both the front panel switches and the feedback knob, so I think that the same sort of conditions that cause the Undo button to freak out also might cause loop degrading. I never had a chance to verify that, so I don't know, but cutting that pin certainly won't hurt and might fix this for you. The other bit of uncertainty is that there actually was a software upgrade very early in the echoplex production. You can see the software version when you turn the power on, the current software will show LD3 3.2. The first 60-100 units had an earlier version, LD3 3.0. Unfortunately, I don't remember what was fixed in this upgrade. Could have been the loop degradation, but I don't know. (Matthias elaborates:) There is a calculation bug in the feedback path. It appears only after a lot of repetitions, and only if AutoUndo cannot act, which means: Only if the loop is longer than half the memory. The upgrade fixes this. -------------------------- STATIC FROM THE FOOT PEDAL This came from Bret Moreland, who lives in Denver, Colorado. The altitude of that city is very high and the air is very dry. Static electricity is a very common phenomenon there, much more so than in other parts of the world. (They also have some truly spectacular lightning) Electronics equipment can be quite sensitive to static electric discharges, and Denver is the sort of place where you discover that. Bret experienced a problem where a static shock from his foot to the echoplex footpedal caused the loop to freak out. I realized this had to do with the manner in which the footpedal chassis is grounded. Static electic discharges seek the easiest path to earth ground. When a charge hits the footpedal chassis, it's only path is up the cable and through the echoplex. This apparently causes a voltage spike which freaks out the Echoplex's processor. There are two solutions to this. One is to give a charge hitting the footpedal chassis an easier path to earth ground than through the rack unit. You would do this by connecting one end of a grounding strap to the footpedal chassis and the other end to an earth ground somewhere. (water pipe, earth ground in the electrical wiring, even the echoplex rack unit's chassis) The other solution is to isolate the jack on the footpedal from the footpedal chassis, so that an electric charge hitting the footpedal chassis does not have a path to the rack unit. You can do this with isolating washers or plastic chassis mounting jacks. ------------------------------- THE THERMAL/IC PIN MODIFICATION There was a small design error that caused strange behaviors when the Echoplex was hot. The usual symptom was that pressing the Undo button would execute Record instead. Basically, a pin on one of the IC's was connected to +5 volts when it shouldn't have been connected to anything. This didn't have any effect normally, but when the unit got hot you would see the problem. Cutting the pin fixes the problem, and the Echoplex works fine at much higher temperatures. Newer units should have this fixed. I don't know which serial numbers would have the mod, but probably any unit newer than 9 months. You can do the mod yourself pretty easily if you feel comfortable working on electronics. You just need to cut pin 5 of U12, the IC with part number ADC0804. If you are facing the front of the unit, pin 5 would be the 5th pin from the left end of the chip, on the front panel side. If you don't think you can do it yourself, any competent electronics tech should be able to handle it. ------------------------------------------------- PROBLEMS STILL AWAITING EXPLANATION/CLARIFICATION -- Lately, my problem has been the start point of the loops moving when I use next loop a lot. After creating 2 loops, and enhancing them with multiply and overdub, I nextloop from one multiple in loop 1 to a single multiple in loop 2, and repeat. Eventually the start point of these loops move, and I have to reset the start points manually." ------------------------------ Date: Wed, 13 Nov 96 14:31:34 CST From: "Todd Madson" To: Loopers-Delight@annihilist.com, ToddM@lasermaster.com Subject: Re: Much Vaunted CD Project Message-Id: <9610138479.AA847924090@ccmailgate.LaserMaster.Com> Todd Madson responds with: Ray said : "contact me directly by email and we'll work something out." Can I get your e-mail address? Thanks. I'd rather not clutter up this group with my questions. Todd Madson todd.madson@lasermaster.com _______________________________________________________________________________ Subject: Much Vaunted CD Project From: Loopers-Delight@annihilist.com at Internet Date: 11/12/96 7:51 PM >Message was resent -- Original recipients were: To: Loopers-Delight@annihilist.com-------------------------------------------------- ----------------------------- ToddM@LaserMaster.Com writes: >I suppose I'm the 40th person to ask: > >I have an appropriate tune - how should I send it? I don't have DAT. >Who do I send it to and what form is preferred (i.e. cassette with DBX, dolby C, B) >What kind of cash is being asked for to have my tune included? >Will I receive a CD-R in return with the tunes on it or what? OK, once again. Send by mail to me. DAT and $12 or cassette and $15, plus $12 for each additional CD, limit, um, 1. Address is: Ray Peck 24653 Summerhill Ave Los Altos, CA 94024 On cassettes I can handle dolby S, C, B or none. Somewhere in a box I have dbx, but the liklihood of my finding it is slim. You can also send me quarter track 7 1/2" IPS 7" reel if you want. Hell, at the radio station I can do half track, so if you've got nothing else, contact me. This is really pushing it, though. >What if the CD-R burner being used for the project explodes in an unforeseen >technical mishap? What if Roy explodes in an unforeseen mishap? Then I will be very upset, just having paid $1600 for it a few months ago. If I (*not* Roy, please) explode, your DATs will be the least of my worries. Send the thing with a SASE that will hold your CD(s) and tape, so I can just drop the thing in the mail. Clearly label the tape and the SASE. If you've got special editing or other needs (e.g., single-ended noise reduction or eq), contact me directly by email and we'll work something out. Received: from spica.LaserMaster.Com by ccmailgate.LaserMaster.Com (SMTPLINK V2.10.08) ; Tue, 12 Nov 96 19:50:59 CST Return-Path: Received: from ferret (ferret.slip.net [204.160.88.6]) by spica.LaserMaster.Com (8.7.3/8.6.9) with SMTP id TAA24458 for ; Tue, 12 Nov 1996 19:56:46 -0600 (CST) Received: from lists by ferret with local (Exim 0.57 #1) id 0vNUWZ-0000M4-00; Tue, 12 Nov 1996 17:53:55 -0800 Date: Tue, 12 Nov 1996 17:51:24 -0800 (PST) Message-Id: <199611130151.RAA22721@pure.PureAtria.COM> From: Ray Peck To: Loopers-Delight@annihilist.com In-Reply-To: <348BF555DE@laserm.lmt.com> Subject: Much Vaunted CD Project Resent-Message-ID: <"1evun.A.OP.anSiy"@ferret> Resent-From: Loopers-Delight@annihilist.com Reply-To: Loopers-Delight@annihilist.com X-Mailing-List: archive/latest/1134 X-Loop: Loopers-Delight@annihilist.com Precedence: list Resent-Sender: SmartList Resent-To: ToddM@lasermaster.com Resent-Date: Tue, 12 Nov 1996 17:53:55 -0800 ------------------------------ Date: Wed, 13 Nov 1996 16:47:54 -0300 From: matthias@bahianet.com.br (Matthias Grob) To: Loopers-Delight@annihilist.com Subject: Re: How about a Loopers-Delight CD? Message-Id: Content-Type: text/plain; charset="us-ascii" Stew, delurking: >getting back into making my own imitation of "music" What an expression! Are we going to hear this? I remember when I started looping, I said it was no art, just utility sound. And it became much more real than before, when I was fighting for art and elite. Welcome Matthias ------------------------------ Date: Thu, 14 Nov 1996 09:39:00 GMT From: pycraft@elec.gla.ac.uk (Dr Michael P. Hughes) To: Loopers-Delight@annihilist.com Subject: To the Block and Ruse guy Message-Id: <29639.199611140939@rank-serv.elec.gla.ac.uk> Content-Type: text/plain; charset="us-ascii" To the guy who wanted pointers to what looping can do in rock, I'd wholeheartedly recommend "Purple Electric Violin Concerto" by Ed Alleyne-Johnson on Equation Records.It's classically-influenced rock on an electric violin through various pedals (distortion etc) into a Digitech 8-second delay pedal. This is my all-time fave looping CD, so I'd recommend it to everyone else as well! Mike Dr Michael Pycraft Hughes Bioelectronic Research Centre, Rankine Bldg, Tel: (+44) 141 330 5979 University of Glasgow, Glasgow G12 8QQ, U.K. "Everything in moderation, including moderation" (Zen Proverb) ------------------------------ Date: Thu, 14 Nov 96 08:33:19 -0000 From: Tom Attix* To: Subject: Re: To the Block and Ruse guy Message-Id: <199611141631.IAA23766@scv3.apple.com> Content-Type: text/plain; charset="US-ASCII" >To the guy who wanted pointers to what looping can do in rock, I'd >wholeheartedly recommend "Purple Electric Violin Concerto" by Ed >Alleyne-Johnson >on Equation Records.It's classically-influenced rock on an electric violin >through various pedals (distortion etc) into a Digitech 8-second delay >pedal. This is my all-time fave looping CD, so I'd recommend it to >everyone else as well! > >Mike > >Dr Michael Pycraft Hughes Bioelectronic Research Centre, Rankine Bldg, >Tel: (+44) 141 330 5979 University of Glasgow, Glasgow G12 8QQ, U.K. > "Everything in moderation, including moderation" (Zen Proverb) Mike- Do you have an address or phone number for Equation? Thanks. -Tom Attix _______________________________________________ attix@apple.com _______________________________________________ "Some mornings, it's just not worth chewing through the leather straps". - Emo Phillips ------------------------------ Date: 14 Nov 96 13:58:02 EST From: Michael Peters <100041.247@CompuServe.COM> To: Subject: David Torn book proposal Message-ID: <961114185801_100041.247_JHB117-2@CompuServe.COM> Anil Prasad posted this on various newsgroups: ---------------------------------------------- Hi folks, I've been in touch with David Torn on and off about writing a book about and with him. We've officially decided to start a fact-finding mission to see who may be interested in such a venture. Here's the deal: This book is gonna be an all-encompassing look at the world of Torn. It'll detail: 1. His "life story" (or "How Looperboy become the Man of Surreal") 2. His philosophies 3. His views and experiences regarding the music industry 4. Techniques, equipment and gearhead talk 5. How he got his Masters degree in Loopology (and how you can too) Unfortunately, we have to work within the realm of the publishing industry. Neither of us is willing to put up with the hassle of self-publishing. So, the reality is this may have to be two books -- one containing 1-3 and the other with 4-5. Publishers tend to be ridiculously picky about "focus" and may think the "demographic appeal" of the book would be too fragmented if everything was included in one volume. Personally, I'd like to see EVERYTHING in one book and release it as "The Complete David Torn" (that probably wouldn't be the title, but it's the concept I'd like to go for). As you folks know, Torn is a devastatingly interesting person. And unlike many musicians, he's educated, articulate and suitably bizarre enough to make for an incredibly interesting and enlightening book subject. You'll also be pleased to know that Torn wants to include a compact disc with the book. If we go for the "all-in-one" approach, it'll feature either a compilation of his best stuff, or entirely unreleased stuff, or some combo thereof. If we go for the two volume approach, one book will contain a CD of music and the other will include a new disc of loopery a la _Pandora's Toolbox_ or _Tonal Textures_. We're deadly serious about going ahead with this project if we can find a sympathetic and interested publisher. Obviously this thing ain't gonna burn up the bestseller charts. I would assume at minimum we could sell between 2,000 - 5,000 copies. And if it's marketed properly, perhaps a hell of a lot more. I can assure you that if we put this thing together, it'll be a quality package of the _highest_ order. No-one's interested in doing a half-assed job. So, the reason for this message? We'd like to find out what YOU think about all of this. Any constructive comments are appreciated. As well, if you know someone who may be potentially interested in releasing a project like this, please get in touch. This is going to be a truly organic and grassroots effort. Thanks for reading, Anil Prasad aprasad@pobox.com --------------------------------------- -Michael ------------------------------ Date: 14 Nov 96 13:57:52 EST From: Michael Peters <100041.247@CompuServe.COM> To: Subject: To the Block and Ruse guy Message-ID: <961114185751_100041.247_JHB117-1@CompuServe.COM> Mike, > I'd wholeheartedly recommend "Purple Electric Violin Concerto" > by Ed Alleyne-Johnson 'Wholeheartedly recommending' usually includes writing a short review for the Loopology web page . You can post it or send it to my email address and I'll include it in the web page. Thanks in advance ! -Michael Peters ------------------------------ Date: 14 Nov 96 15:58:29 EST From: Michael Peters <100041.247@CompuServe.COM> To: Subject: Steve Reich Message-ID: <961114205829_100041.247_JHB137-2@CompuServe.COM> Picked up a new Steve Reich CD today, containing 3 new pieces. 'Nagoya Marimbas': a very beautiful marimba duet, similar to Reich's earlier marimba pieces but more complex and with more variations. This 4 minute piece alone is worth the CD if you like Reich's minimalism. 'The Proverb': a choir/ensemble piece influenced by early music. 'City Life' (a predecessor to 'The Cage'): a complex piece of ensemble music with sampled city sounds, e.g. speech samples with the speech melody integrated into the harmonic flow of the piece. -Michael --------------------------------