AF’s Weblog

September 27, 2008

Olympus LS-10 Linear PCM review

Olympus LS-10: The Test
When Olympus, famous for their clout in the photography world, takes on the audio market, we get the LS-10, a portable digital recorder determined to stake its claim in new territory …

LS-10

Many manufacturers specialized in audio have recently released portable digital recorders, among them renowned experts like Marantz or Nagra, but also more accessible brands like M-Audio, Edirol and Zoom. There’s something for everyone and especially for all budgets. Olympus has therefore ventured into a field already populated by brands well known to audio lovers. Despite this, Olympus hopes to take advantage of its photography experience and expertise in order to find its niche in the audio world.

At first glance, the LS-10 has very interesting specs, judge for yourself – two electret microphones, a large backlit display, 2GB built-in flash memory, an SD SDHC card reader, encoding on the fly in MP3 or WMA , recording in 96 kHz wav … Add to that a nice but serious look, and construction that breathes quality, and you get a very attractive recorder … Right off the bat you’ll get the feeling of solidity and robustness: Olympus’s know-how seems undeniable here. This is clearly a notch above what some brands like Edirol or Zoom have to offer: you won’t be afraid to take the LS-10 along with you wherever you go. It’s weight, slightly more than some of its competitors, (165 grams including batteries) probably contributes to this feeling of ruggedness.

But let’s see if the little guy delivers the goods…

 

he LS-10 lets you record in three different formats: linear PCM (WAV files without loss of audio information, but relatively space consuming), MP3 (compressed format) and WMA (also a compressed format made by Microsoft). The first format allows a sampling rate of 96 kHz 24-bit, which would be suitable for ‘def’ recordings but would be totally overkill as a ‘notepad’. Mp3 format (128 Kbps to 320 Kbps) will save a lot of space, and WMA (from 64 Kbps to 160 Kbps) will be even lighter. With an integrated memory of 2 GB, the LS-01 will let you save up to 3h10mins in WAV 44.1 kHz/16 bits 17h45mins in Mp3s 256 kb/s or 69h35mins WMA 64 kb/s! That’s quite a bit of recording time, especially if you add a SD HC card (up to 8 GB) which will multiply the above times by 5!

As for autonomy, the LS-10 claims 16h recording 44.1 kHz WAV/16bits and 35h playback. Knowing that the device takes 2 AA batteries, it will be easy to take along a couple of spare batteries in your pocket … This small recorder, therefore, lets you make long recordings without having to empty the memory onto the computer or change the batteries, a good point!

In terms of inputs and outputs, there’s a mini headphone jack, a mini-jack mic input (with ‘plug-in power’ and an impedance of 2 Ohms) and a mini line input jack. It would have been nice to have one or two XLR inputs (like on the Zoom H4) to broaden the scope of the LS-10, but only MiniDisc type microphones can be used, unfortunately. Here are some examples of compatible microphones: ME30W, ME51S, ME-15, ME-52W, ME-12.

Olympus has made a nice entry into the professional audio recorder arena. One will greatly appreciate its quality of construction, its overall sound quality, its autonomy, and generous integrated memory. Of course, in certain situations, the LS-10 will be showing it limitations, for example, recording an instrument with very low frequencies. But we forgive this quite easily in view of its compactness and its numerous strengths.

Quality of construction
Sound quality
Autonomy
2GB + integrated SD card reader HC
Windscreens supplied
Integrated reverb
Looping feature
Big backlit screen
Cubase 4 LE included

No adapter for mic stands
Bass Frequency less pronounced
Volume Knob not easily adjustable
Unable to rename Files
No XLR Connections

Read the full  Olympus LS-10 Linear PCM review on Audiofanzine.

 

 

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1 Comment »

  1. Hello Everybody,

    We are students of MBA program in EADA school in Barcelona.

    In our Marketing class we are doing a Market research about Olympus LS-10.

    I have been reading your post to try to understand the product because I am not a musician myself, but then we thought we could launch an online interview.

    So, we will greatly appreciate if you could enter here and submit the interview, it will be no more than few minutes:

    http://www.encuestafacil.com/RespWeb/Qn.aspx?EID=378672

    On the other hand, as we will present the results to Olympus spain as part of our project. Think that you can really communicate with the company this way, so if you have something to tell, go ahead.

    My personal mail is noidesants@hotmail.com, so any comment is also welcome.

    My apologizes for using the forum for our homeworks, I hope it is ok for everybody. If not, just tell me and I will remove the post.

    Thanks a million!
    Oscar

    Comment by Oscar — December 10, 2008 @ 2:58 pm


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