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Author Topic: B&H Portable-Digital-Recorders-Shootout  (Read 9352 times)

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Offline digifish_music

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B&H Portable-Digital-Recorders-Shootout
« on: December 01, 2008, 05:11:11 AM »
Another comparison page...mainly just a list of specs, FWIW

http://www.bhphotovideo.com/c/find/newsLetter/Portable-Digital-Recorders-Shootout.jsp

the pics here give a nice idea of the relative size to a standar hand...



- What's this knob do?

Offline F.O.Bean

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #1 on: December 01, 2008, 09:13:21 AM »
I dont get why those recorders w/ the mics pointing inward can claim to be XY :P

Looks like Olympus and Edirol and Tascam have the right idea, at least w/ their stock mics ;)
Schoeps MK 4V & MK 41V ->
Schoeps 250|0 KCY's (x2) ->
Naiant +60v|Low Noise PFA's (x2) ->
DarkTrain Right Angle Stubby XLR's (x3) ->
Sound Devices MixPre-6 & MixPre-3

http://www.archive.org/bookmarks/diskobean
http://www.archive.org/bookmarks/Bean420
http://bt.etree.org/mytorrents.php
http://www.mediafire.com/folder/j9eu80jpuaubz/Recordings

Offline Belexes

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #2 on: December 01, 2008, 10:42:19 AM »
Sony is the only one with a roll cage for the externals. 
Busman Audio BSC1-K1/K2/K3/K4 > HiHo Silver XLR's > Deck TBD

CA-14 (c,o)/MM-HLSC-1 (4.7k mod)/AT853(4.7k mod)(c,o,h,sc)/CAFS (o)/CA-1 (o) > CA-9100 (V. 4.1)/CA-9200/CA-UBB > Sony PCM-D50/Sony PCM-M10

Offline boojum

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #3 on: December 01, 2008, 01:29:38 PM »
I dont get why those recorders w/ the mics pointing inward can claim to be XY :P

Looks like Olympus and Edirol and Tascam have the right idea, at least w/ their stock mics ;)

XY arrays are coincident with one virtually or really on top of the other.  Spaced arrays have some space between the two mics, cards in each case, and have ORTF, DIN, and NOS as examples.  This would make the 6th, 8th and ninth examples XY and the others spaced arrays, but not very spaced.  Inward: XY, outward: not.
Nov schmoz kapop.

ilduclo

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #4 on: December 01, 2008, 01:33:52 PM »
were these pictures all taken with the guy with the "little hands"?

Offline moewu4u

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #5 on: December 01, 2008, 01:51:49 PM »
^^ I believe those are George Costanza's hands before the accident.  :P

Offline newplanet7

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #6 on: December 01, 2008, 06:59:33 PM »


I don't understand any of them being called xy.
Caps stacked middway through one another at 90*

Doesn't look like any of them come close to me.
MILAB VM-44 Classic~> Silver T's~> Busman PMD660
News From Phish: Will tour as opening act for Widespread Panic for Summer
hahaha never happen, PHiSH is waaaaayyyy better the WSP

They both ain't got nothing on MMW... Money spent wisely if you ask me...


FYI, it is a kick ass recording of a bunch of pretend-a-hippies talking.

Offline boojum

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #7 on: December 01, 2008, 09:09:16 PM »
^^^^ 6, 8, and 9 in the photo emulate the XY as their axes cross.  They are close to XY but not exactly XY.  The small amount they are off will not make a big difference in phase coherence I would guess.  These are not the perfect answer to recording XY.  Every piece of equipment for sale is a compromise of some sort.  On these guys the compromises are a bit more obvious.
Nov schmoz kapop.

Offline DSatz

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #8 on: December 02, 2008, 08:20:35 AM »
Right, actually none of these are X/Y. X/Y means coincident in the horizontal plane, with no arrival-time differences between channels, regardless of what direction the sound is coming from. This requires the centers of the two capsules to fall along a common, vertical line. Thus even microphones "touching heads" at their outside corners isn't X/Y.

The directional pattern of the microphones or the angle between their main axes isn't part of the definition; only the coincident placement (with the consequent effect on arrival time) is. In that sense, M/S is legitimately a kind of X/Y.

90 degrees is actually a pretty crappy choice for music recording with cardioids. Cardioid isn't a sharply directional pattern, so at 90 degrees the majority of the sound energy which the two capsules pick up will be identical, resulting in a near-mono recording. A 90-degree cardioid arrangement can be useful for business recording (e.g. meetings in an office, where people are sitting all around a table and everyone is relatively close to the recorder), but for music recording at moderate distances, you need the mikes angled farther apart and/or with greater directivity, or else you're pretty much missing the boat with the whole stereo thing.

--best regards
music > microphones > a recorder of some sort

Offline crispin

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #9 on: December 02, 2008, 09:04:39 AM »
Dear DSatz
Taking the Sony D50( picture 8 ) as an example...  here the microphones can be swung around to point outwards (a bit like picture 5) but with 120 degrees between the axes (rather than 90 degrees).  I read somewhere - not sure where - that this introduces a phase difference between the left and right since they are ~10 cm apart - and this has a bad effect on the stereo....    Is this so? - or do you suggest the 120 degree setting to improve the stereo separation....?  For instance - if I want to record two instruments (eg piano and violin) should I set the Sony in-between the two instruments with a mic pointing at each in the 120 degree setting - or am I doing a faux-pas?

Sorry for such a basic question
« Last Edit: December 02, 2008, 12:29:37 PM by crispin »

Offline Belexes

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #10 on: December 02, 2008, 09:45:40 AM »
90 degrees is actually a pretty crappy choice for music recording with cardioids.

I believe on these recorders, the externals mics are omnis.

So shouldn't they be run A-B? Even though there is no spacing?
Busman Audio BSC1-K1/K2/K3/K4 > HiHo Silver XLR's > Deck TBD

CA-14 (c,o)/MM-HLSC-1 (4.7k mod)/AT853(4.7k mod)(c,o,h,sc)/CAFS (o)/CA-1 (o) > CA-9100 (V. 4.1)/CA-9200/CA-UBB > Sony PCM-D50/Sony PCM-M10

Offline crispin

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #11 on: December 02, 2008, 12:37:28 PM »
I am fairly sure that the Sony D50 has cardioid microphones.....

Offline newplanet7

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #12 on: December 02, 2008, 08:01:06 PM »
I have only run x/y twice at stage lip.
It seemed to work fine up close and tight.

MILAB VM-44 Classic~> Silver T's~> Busman PMD660
News From Phish: Will tour as opening act for Widespread Panic for Summer
hahaha never happen, PHiSH is waaaaayyyy better the WSP

They both ain't got nothing on MMW... Money spent wisely if you ask me...


FYI, it is a kick ass recording of a bunch of pretend-a-hippies talking.

Offline F.O.Bean

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #13 on: December 03, 2008, 06:15:42 AM »
I have only run x/y twice at stage lip.
It seemed to work fine up close and tight.



I have run XY a total of like 3 times in the 10+ YEARS iVE BEEN RECORDING W/ A hq RIG. i hate xy, THO IT does work IN CERTAIN SITUATIONS, LIKE RECORDING A STACK IN A tiny bar. tHATS THE LAST TIME iVE RUN xy.

but, i GUESS IF YOURE RELYING ON A SMALL HANDHELD RECORder to get your recordings, you probably dont even know what XY is or really means, and your recordings will be suatable enough ;)
Schoeps MK 4V & MK 41V ->
Schoeps 250|0 KCY's (x2) ->
Naiant +60v|Low Noise PFA's (x2) ->
DarkTrain Right Angle Stubby XLR's (x3) ->
Sound Devices MixPre-6 & MixPre-3

http://www.archive.org/bookmarks/diskobean
http://www.archive.org/bookmarks/Bean420
http://bt.etree.org/mytorrents.php
http://www.mediafire.com/folder/j9eu80jpuaubz/Recordings

Offline Nick's Picks

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Re: B&H Portable-Digital-Recorders-Shootout
« Reply #14 on: December 03, 2008, 06:34:46 AM »
used it 3 times in a decade ...but you hate it ?

XY does not suck...at all.

 

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