T.R | Title | User | Personal Name | Date | Lines |
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349.1 | Probably the Power Supply | AQUA::ROST | Fast and bulbous, tight also | Tue Sep 29 1987 09:44 | 16 |
|
If the LED doesn't even come on, I would suspect the power supply,
which *might* be easy to fix.
As for the Gator, if you like the attack delay of the Micro-Synth
you will hate the Gator, the sweep is more exponential (they use
a charging capacitor to fire off a comparator) and I found it pretty
unusable as a n attack delay but a decent noise gate for the price.
Beware, the output stage of that thing is weird; I don't know enough
about audio circuits but it will not drive certain types of inputs
(i.e. you get no output if the next stage is not coupled correctly).
The manual gives a brief warning about this, something about keeping
the cost down. Oh well, you pays your money.
|
349.2 | Plating and such... | JAWS::COTE | Special Delivery for Hoops McCann... | Tue Sep 29 1987 14:08 | 24 |
| Re-chromed? Like in plated???
If you're in the Central Mass area there is a place on Plantation
St. in Worcester called Garieppy (sp?) Platers that will take on
small jobs. Make *sure* you specify you want 'triple plating', that
is chrome over nickle over copper. Chrome on bare metal will flake
faster than you can mount the parts it was on. Many places will
also leave the parts in the chrome solution longer in order to
deposit a heavier layer of chrome. This is goodness.
Assumably your parts are already plated and are pitted. If you can
get them back between the stripping and plating processes, buff
them out yourself on a good cloth wheel. The quality of the plating
is directly dependent on the prep.
I couldn't guess at the price, but as a reference I had an 18" over
springer (motorcycle front end) done for less than $100 and it was
gorgeous....
You might also try your local auto speed shop or chopper shop. They've
always got a line on custom plating. Ever see *black chrome*?
Oooooo....
Edd
|
349.3 | About digital distortion. | JRDV02::OOI | Joy to the world | Tue Sep 29 1987 21:26 | 10 |
| > Also, do you know of any digital fuzzes? I have a MXR
> Distortion+ which when seriesed with my Ibanez Sustain (made
> in the days of mechanical footswitches, but very, very quiet)
> does a pretty nice job.
It is sold by YAMAHA in Japan,but I'm not sure in the U.S.
It has digital distortion,and digital delay funtion.
I'm not sure but,it may cost about $400.
Hitoshi.
|
349.4 | Info | FOO::BHAVNANI | The dome is unclimbable. | Thu Oct 01 1987 00:45 | 13 |
| Tnx for the replies, guys! I was hoping to find a guitar store
near Boston that would rechrome my axe. Worst comes to worst,
I'll take her down to Sam Ash or Manny's, though the folks on
48th. Street can charge a pretty penny for this sort of thing!
As for the effects, I guess I have to wait and see how the PAIA
box works. I wasn't expecting too much, but for $30 (approx)
it sounds like a decent deal. I recall reading somewhere that
you can buy your own quieter chips, low noise resistors,
tantalum caps, etc. to make the PAIA boxes quieter. Does any-
one have a replacement parts list for the Gator?
/ravi
|
349.5 | Knopfler | FNYADG::PELLATT | | Wed Oct 07 1987 04:49 | 7 |
| Reference .0, I think Mark Knopfler uses a "Telecaster" on his
most 'knopflerish' tracks...with a touch of compression and chorus.
On some of his more recent stuff I believe he's used Charvels but
I'm not sure - does anyone else know ?
Cheers, Dave.
|
349.6 | A few answers | TWOMCH::IBBETT | B/OIS Performance Group | Fri Oct 09 1987 09:24 | 53 |
| The 'Knopfler sound' or so-called 'out-of-phase Strat' was discovered
many years ago by Strat owners who discovered that the old-style
3-position pickup selector would produce this sound when 'wedged'
into the between-middle-and-lead pickup position. The 3-position
was only relly 'designed' to allow selection of 1 of the 3 pickups
at a time. Wedging it in between positions 1 & 2 or 2 & 3 resulted
in a mix of the bridge/middle or middle/neck pickups, which gave
the unique sound. It was called 'out-of-phase' -- purely because
of the *sound*; the pickups are NOT, however, electrically connected
out-of phase. Wiring them that way results in sound cancellation
(I tried it once). This sound was popular enough that Fender introduced
a true 5-position switch (i.e. added 2 more detents).
My theory as to how this sound is generated is that the 2 pickups
are so spaced apart as to 'see' different phases of the note's waveform
at the same time (i.e. 2 slightly out-of-phase signals).
My '72 strat is now modified in that I now have 3 separate mini-toggle
switches replacing the 5-pos knife switch. This gives me 2 extra
sounds as follows:-
neck middle bridge
1 0 0
0 1 0
0 0 1
1 1 0 warm out-of phase
0 1 1 typical 'knopfler' out-of phase
1 0 1 new Telecaster sound
1 1 1 new very warm out-of-phase
Note that the last setting produces an out-of-phase sound, i.e.
it seems that the sound is produced when adjacent pickups are selected.
The 1-0-1 setting does not produce it, but very closely mimics a
Tele sound -- the neck-to-bridge spacing may not be exactly the
same a a real Tele (?).
So (back to the question), the sound is [in my view] intrinsic to
a Strat...or a good copy.
Knopfler originally used Fenders, but more recently has Schecter
make him 'custom' Strats. His other (numerous) axes include a National
Steel (e.g. on Romeo & Juliet), a Les Paul (Money for Nothing, Brothers
in Arms) and a Tele (Walk of Life).
My personal 'Knopfler sound' setup is the Strat (middle/bridge pickups)
into a Boss Compress/Sustain into a Pro Reverb. I slightly overdrive
the Compressor (8 or 9 on the axe), the sustain is flat out (full),
and the compressor is set to give me a slight bite/clunk sound.
It's the closest I can get to emulating his stacato (sp?) finger-pick
sound as I use a pick. One day I'll sit down and learn to
finger-pick...
Jimi.
|
349.7 | | CSC32::J_KALINOWSKI | Forget NAM?....NEVER! | Wed Feb 12 1997 09:45 | 11 |
|
O.K....so how do I amplify a piano? A mid-size grand to be exact.
I tried regular microphones placed in various places and even tried
a special mike used as a pickup on my daughters violin, but I always
get a funny kind of echo that sounds tinny. Does a piano require a
pickup like on a guitar? When my daughter and I jam together, we like
to try and break windows (^; but I really need to get rid of this weird
echo/tin can effect. If it makes any difference, I am plugging into
a solid state 25 watt fender amp.
-john
|
349.8 | PZM mics | MILKWY::JACQUES | | Wed Feb 12 1997 11:38 | 42 |
|
The Commusic folks can provide the best answer, however I'll
take a shot.
The best way that I know of to amplify an acoustic piano is
with PZM mics. PZM's (pressure zone mics) are similar to condensor
mics. They were developed by Crown. Crown sells a few differant
versions of the mic as well as the power supply needed to run
them. A PZM consists of a condensor element mounted to a square
steel plate with a small opening to allow the sound pressure in.
PZM's can be mounted to a wall, or any large flat panel to amplify
the sound in a given room. They can also be mounted to the inside
of a piano cabinet. I would recommend you use 2 or more to get a
well balanced tone from the piano. There are several "sweet spots"
inside of a piano and I think you want to place a mic in 2 or more
spots. You would need to experiment with mic placement to get the
best combination.
Crown PZM's are quite expensive. A PZM mic with power supply would
probably set you back $300 or more. If you multiply this times 2 or
more, it get's expensive real quick. A cheap alternative is to
buy PZM mics from Radio Shack. My understanding is that Crown sells
PZM elements to RS which do not meet their tight specs. The biggest
differance between the RS and Crown units is the power supply. The
RS unit has a cheap battery powered unit with 1/4" (unbalanced)
cable. The Crown offers a few differant units, some of which are
AC powered, and all have balanced XLR cables. There is a simple
mod that can be done to a Radio Shack PZM that will improve the
performance considerably. Last time I checked Radio Shack PZM's
will selling for $45.00. This is a fraction of the cost of the
Crown PZM. If your're handy, you could built a dual power supply
to handle 2 PZMs and have a pretty good combinations for under
$150, but this will take a little bit of effort.
There is a note somewhere on the PZM mod. I can't recall if it
was in Music, Audio, or somewhere else. I'll post a pointer if
I can find it.
|
349.9 | | CSC32::J_KALINOWSKI | Forget NAM?....NEVER! | Wed Feb 12 1997 12:24 | 5 |
|
Thanks for the info...I never heard of a PZM, untill now.
I'll investigate or see if I can borrow one for a test.
-john
|
349.10 | | GLDX02::ALLBERY | Jim | Wed Feb 12 1997 12:54 | 3 |
| I'm fairly sure that RS has dropped its PZM mike from its catalog.
Jim
|
349.11 | wrong amp = wrong sound | SMURF::SCHOFIELD | Rick Schofield, DTN 381-0116 | Wed Feb 12 1997 14:15 | 15 |
|
Your problem is probably made worse by the amp. It sounds like you're
using a guitar amp, and guitars amps have frequency responses which are
definitely NOT suitable to amplifying an acoustic piano. You can have
the best mics in the world, but if you run them through a guitar amp,
the result isn't going to sound much like a piano.
I don't know how much you want to spend on all this, but if you want to
amplify the piano and still have it sound piano-y, you need a keyboard
amp (like the Peavey KB300 for example), or a small PA head or powered
mixer and a speaker with at least a 12" cone and horn tweeter.
JMO,
Rick
|
349.12 | | ASABET::pelkey.ogo.dec.com::pelkey | Professional Hombre | Thu Feb 13 1997 07:12 | 4 |
| problem with PZMs is they pickup a lot of stuff
you wont want in the music signal...
I'd guess you'd hear the hammer strikes....
|
349.13 | | CSC32::J_KALINOWSKI | Forget NAM?....NEVER! | Fri Feb 14 1997 10:29 | 11 |
|
I borrowed a pzm last night, NFG....It would be O.K. except for the
fact that every little touch of thump on the piano cab, is amplified.
If you mute a string and hit a key you can hear the hammer strike.
The only way it works good is if the gain is turned down to the point
where the amplified signal is only slightly louder than the piano
itself. I have a friend who claims to have a solution and will lend me
the stuff to try out. later..
-john
|
349.14 | The things we suffer for art... | MSDOA::GUIDRY | Ghost Rider | Fri Feb 14 1997 15:07 | 6 |
| You don't want to mount a PZM on the piano itself. If you have a solid
floor (no carpet, not springy) try putting it there, near the piano.
If the floor won't work, then mount the mike at the center of a
3' x 3' piece of plexiglass. Mount the plexiglass on a mike stand or
reasonable facsimile and face it toward the piano.
|
349.15 | | KDX200::COOPER | There is no TRY - DO or DO NOT! | Sat Feb 15 1997 08:10 | 4 |
| I think a couple of decent condensers laying on a hunk of foam would do
the trick. I have a pair of crown PZM's and use them to monitor the
studio for talk-back purposes...
|
349.16 | | CSC32::J_KALINOWSKI | Forget NAM?....NEVER! | Tue Feb 18 1997 09:48 | 9 |
|
>>laying on a hunk of foam
Thats what solved the problem. Direct mechanical connection to the
piano with a boom type invented device was causing all the unwanted
pickup of noise. Now the amplified sound is perfect! Thanks for all the
suggestions.
-john
|