Affordable digital recorder advice

Tue Jan 31 14:58:23 UTC 2006

I have this particular one. I have 2 Olympus models, actually. They work
well because you can configure them to download automatically when you
connect them. I don't like the fact that the default folders are buried in
the Programs directory, but after a while, you get used to it. 

All the files come in in .wav format. If you are recording individuals, make
sure you are not set to Meeting mode. 

As for ADPCM, you might find this link helpful:
http://telecom.tbi.net/digadpcm.htm It is delightfully technical, with
pictures. You will also find lots of material if you search for the
expansion. These algorigthms are important because you are ALWAYS converting
Analog to Digital when you are dealing with streaming events like voice. 

Mia

  _____  

From: Indigenous Languages and Technology [mailto:ILAT at LISTSERV.ARIZONA.EDU]
On Behalf Of Jan Tucker
Sent: Tuesday, January 31, 2006 7:44 AM
To: ILAT at LISTSERV.ARIZONA.EDU
Subject: Re: [ILAT] Affordable digital recorder advice

Thank you all for the information you provided about affordable digital
recorders. I'm looking at this one right now. 

Yes, I'm using it for language revitalization, and would like the best
possible quality and least degredation. I have about 100 to spend on the
devise and the accessories such as a microphone. 

Olympus VN-960PC Digital Voice Recorder, with LCD Display - Built-in 128MB
Flash Memory and PC Link

 Any further comments would be welcome. Here is a link with specifications. 

<http://www.bhphotovideo.com/bnh/controller/home?O=productlist&A=details&Q=&
sku=389757&is=REG&addedTroughType=categoryNavigation#Recording>
http://www.bhphotovideo.com/bnh/controller/home?O=productlist&A=details&Q=&s
ku=389757&is=REG&addedTroughType=categoryNavigation#Recording

In recording format they say ADPCM (Adaptive Differential Pulse code
Modulation)(WAV on PC). Can I assume then this is a .wav format recorder?

Thank you,

Jan

----- Original Message ----- 

From: "Nicholas Thieberger" < <mailto:thien at UNIMELB.EDU.AU>
thien at UNIMELB.EDU.AU>

To: < <mailto:ILAT at LISTSERV.ARIZONA.EDU> ILAT at LISTSERV.ARIZONA.EDU>

Sent: Monday, January 30, 2006 2:30 PM

Subject: Re: [ILAT] Affordable digital recorder advice

> David,
> 
> If it does not record in WAV format then it is not archival. |If it 
> records in a compressed form like WMA, mp3, or others, and then 
> converts to WAV it means the actual recording has already lost lots 
> of the signal. The m-audio microtrack records to WAV and is around 
> US$300 and is not too bad, it has some problem with preamps.
> 
> Nick
> 
> At 11:17 AM -0800 30/1/06, David Lewis wrote:
>>Hi Nicholas,
>>I checked out the first website mentioned and they wrote this as to 
>>an archival quality format "For audio, use WAV 
>>< <http://emeld.org/school/glossary.html#wav>
http://emeld.org/school/glossary.html#wav> format." 
>>Coincidentally, I was at Best Buy last night and looked over their 
>>selection and chose the lower end of the higher end devices, the 
>>WS-100. It is supposed to transfer directly into Microsoft WMA 
>>format to the computer. I'm pretty sure I can then convert it to WAV 
>>format either with Windows Media player or ITunes. Any advice here? 
>>the device cost $100. the next higher device was $149.00.
>>David Lewis
>>
>>Nicholas Thieberger wrote:
>>
>>>-->
>>>Just to add to this thread from an archival perspective. If you are 
>>>recording unique things that you want to be available to 
>>>generations to come then you need to think about the format of what 
>>>you are recording and whether it will endure. Olympus and other 
>>>small (and cheap, unfortunately) recorders do not record in 
>>>archival formats.
>>>
>>>For a summary of the issues around longterm storage of recorded 
>>>material and endangered languages you could look at 
>>>http://emeld.org/school/index.html.
>>>
>>>There was a discussion of recorders on the RNLD list and if you go 
>>>to the archive of the RNLD list, here: 
>>>http://listserv.linguistlist.org/cgi-bin/wa?S1=resource-network-linguisti
c-diversity 
>>>and search for 'flash' and 'recorder' you will get some useful info
>>>
>>>A summary item is here:  <http://linguistlist.org/issues/16/16-2710.html>
http://linguistlist.org/issues/16/16-2710.html
>>>
>>>All the best,
>>>
>>>Nick Thieberger
>>>
>>>At 7:36 AM -0700 30/1/06, Mia Kalish wrote:
>>>
>>>>Jan & all,
>>>>
>>>>I have been using Olympus digital recorders for years now. They have 3
>>>>quality settings (low, medium, & high) and 2 recording modes (one for
>>>>meetings, one for one-to-one). The ones I buy are about $99. I recently
got
>>>>a Sony refurb unit for $32 at e-cost.com.
>>>>
>>>>I didn't read the thread about recorders, because I'm really happy with
>>>>mine, and I had shared about it before.
>>>
>>>>Mia
>>>
>>>
>>>--
>>>
>>>Project Manager
>>>PARADISEC
>>>Department of Linguistics and Applied Linguistics
>>>University of Melbourne, Vic 3010
>>>Australia
>>>
>>>nicholas.thieberger at paradisec.org.au
>>>Ph 61 (0)3 8344 5185
>>>
>>>PARADISEC
>>>Pacific And Regional Archive for Digital Sources in Endangered Cultures
>>>http://paradisec.org.au
> 
> 
> -- 
> Project Manager
> PARADISEC
> Department of Linguistics and Applied Linguistics
> University of Melbourne, Vic 3010
> Australia
> 
>  <mailto:nicholas.thieberger at paradisec.org.au>
nicholas.thieberger at paradisec.org.au
> Ph 61 (0)3 8344 5185
> 
> PARADISEC
> Pacific And Regional Archive for Digital Sources in Endangered Cultures
>  <http://paradisec.org.au> http://paradisec.org.au
>

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