What is the best recorder for low frequency, low noise recording? I need to document some low level noises for a potential noise pollution lawsuit and am wondering if any of these will fit the bill - the Olympus ls-10, the Edirol R-09HR, Sony D50, or will even the zoom H2 or 4 work? Most people cannot hear these sounds actually, but I know they are there.If anyone can help I'd really appreciate it.TIA What is the best recorder for low frequency, low noise recording? I need to document some low level noises for a potential noise pollution lawsuit and am wondering if any of these will fit the bill... » Read More What is the best recorder for low frequency, low noise recording? I need to document some low level noises for a potential noise pollution lawsuit and am wondering if any of these will fit the bill - the Olympus ls-10, the Edirol R-09HR, Sony D50, or will even the zoom H2 or 4 work? Most people cannot hear these sounds actually, but I know they are there.If anyone can help I'd really appreciate it.TIA « Show Less
343105
I hear this noise too - I used the ZOOM H4 and then dug the LF noise out with Sound Forge and then analysed the spectrum with Diamond Core Live Audio Forensics. Did someone say Pirate Bay? I certainly hope not! I have Spectrum analyses if you want them. Also get AP Tuner 3.8 (Freeware on the web) - Easy to use, you'll figure it out.
343106
I wish u had gotten some responses. I need one too! However, best I have found do far inresearching it is the h4n recorder perhaps with and without the use of the Yamaha SKRM100 SUBKICK Low Frequency Capture Microphone? If u try it, would love to hear your results! Good luck!
1359873
Though I don't own this model, I own a number of other Olympus digital recorders so I have experience with their products. It seems, from a careful reading of the description on this site and on other sites that it will play any MP3 file on the card. You're not buying this recorder to use as a music MP3 player since you have your phone or iPad for that. You're buying this unit for other recording tasks. That being said, I question why anyone would buy this model AT ALL. This model offers fewer functions and costs MORE than other recorders made by the same company. In my opinion, these other models are better. Let's take a look at some other units by Olympus. Go read the descriptions of and see the prices of these 4 units on Amazon: Olympus VN-702PC Digital Voice Recorder, Olympus WS-801 Voice Recorder, Olympus VN-7200 Digital Voice Recorder, Olympus DP-201 Digital Voice Recorder. Notice, in particular, that the DP311 looks a great deal like the DP201, including the placement of all the buttons. The only things that I can see that the DP311 adds are the SD card slot and that knob that changes the sensitivity of the microphone and the quality of the recording. The DP311 costs MORE than every one of those other models that I named, as of this writing, and yet it does NOT have USB connectivity, which some of the other models have. Some of the other models I named do have the capability for you to add an SD or microSD card and have the USB connectivity and also have settings for recording quality. And did I mention that every one of those models costs less, as of this writing? I own the DP201. It does not have USB connectivity, but it's easy to use and has 2GB of memory and works great. I also own the VN-702PC, which does have USB connectivity. Read about the other units and you'll find that one of the others is probably a better buy.
1008329
From my understanding, there were noticeable upgrades from the g15 video compared to the g16. I've never recorded a concert, but I have recorded a jam session in a pub in Glasgow as well as the organ playing at the Kelvingrove museum. The sound quality is better than any compact camera I've ever used. Very clear, crisp and true in my opinion. My main issue is it picks up wind when recording outdoors... But I believe that's common with the built in microphones in most cameras... I am also bummed that the hotshoe does not support microphones because the camera itself does not have an audio import Jack... Which would've made it perfect in my opinion... Other than that, the sound quality is really good when recording indoors and on still days outdoors. A side note, I imagine if you are going to concerts with really loud bass and beats (like rock concerts or the like)... I think most cameras will distort sound in general because of the high decibels going on. You'd probably need a proper camera with a proper microphone connected to it to get clean sound in a loud environment like a rock concert. But for something like an orchestra, I think it will be just fine.
1631303
I have done many interviews with both of my x920s, and have had no problems. If you have concerns, use an additional audio recorder, and then simply synch the music with the video. I always have a separate audio recording, just in case....although, as I said, I haven't had any problems with internal noise.
802309
Hi Samuel Why would you NOT pick the Zoom Q3? Because the Q3 doesn't have a proper manual level setting. It offers you Low, High and Auto. "Low" is 24 dB lower than "High", that's a big jump. "Auto" lowers the recording level when it needs to, but never raises it. Unfortunately, it doesn't put markers in the file to tell you when it lowered or how much it lowered, which makes it a bitch to correct the audio file for level changes. And if the applause after your first number is louder than your second number's going to be, you have to turn off the Q3 and start over. The Q3 can use the same wall-plug power unit as the H mics, but it's not included in the nice price. If none of this bugs you. its a really great machine.
1453948
Hi Sharon, I've only recorded a couple videos right after I received the camera and those were only for testing the record function. I didn't record any audio but I do remember some slight wind noise. I just did a quick test recording the tv sound and it was ok. If you decide to purchase the camera, keep in mind the microphone is located on top close to where you would hold it with your left hand. Also, it is not stereo. The camera has served my needs and I've been very pleased with it. Photos are not DSLR quality but pretty good nonetheless. Wi-fi backup and sending via email on my home network work great. Sorry I don't have a better reply regarding the sound quality.
1149002
i agree with the answer given below. the internal mics are great. the solution to any noise is to use the tripod socket for its intended use and free your hands from holding the recorder. I have recorded several live programs and amazed at the quality of sound from the built in mics. Always strive to get a sound test before you record and you will find you have a nice little studio in your hand. Happy recording!
189763
Hi Rosa, I recommend you use Digital Flash Voice Recorder by Sony. I have used already since September 2013! It is wonderful with me!
246816
Use headphones. With only the recorder's internal speaker, sound is at very low level, barely usable for checking whether you got the desired audio material. With earphones, very good, more than adequate for recreational listening, dependent on the earphones of course. I'd say with high end or monitor headphones (or a good stereo system), it produces excellent output.
1629188
Check out my review and go to my link where I have posted a video made by this camcorder. It has lots of noise from the focusing motors etc. It has a great lens if you don't need sound. I am finding some issues with what may be the image stabilizer, some shakiness not associated with my handling the camera. I use a 32 gig class 6 and it works great. I read that class 10 may be overkill for this type of camera. I am only using it for hiking and outdoor stuff so the sound issue is really bugging me. I got it as a free gift otherwise I would have returned it and found a quieter camera.
279702
It's fine for me, good enough to record little demos on. But if you're looking for something that records studio-quality, you'll need to pony up for an LS-10, which records at 24/96 linear PCM.The sensitivity on the DS-30 is only adjustable in 3 settings, though, so if you're thinking about recording rock concerts, it'll probably still clip at the lowest sensitivity.
1972354
That would depend on your situation. I would suggest a combination of a lav and a shotgun. If you have both and record to separate channels, you're covered. Sometimes lav mics pick up body noise/shirt rubbing etc...a shotgun mic will get the best results generally... This is a great little machine. Great options and quality for the price-point.
1578212
I shoot DSLR video with multiple cameras. I wanted to find a way to mic up several people at once without having to buy multiple lav receiver/transmitters. (they are extremely expensive). I've was able to connect 5 lavalier mics to it. And plugged it into a Zoom H2N recorder. It works worked perfectly fine for me without any volume loss or audio degradation whatsoever. here the link to the lavs i used. http://www.amazon.com/Neewer-3-5mm-Hands-Computer-Microphone/dp/B005DJOI8I/ref=sr_1_1?ie=UTF8&qid=1382035340&sr=8-1&keywords=5x+lavalier And this is the audio recorder: http://www.amazon.com/Zoom-H2N-H2n-Handy-Recorder/dp/B005CQ2ZY6/ref=sr_1_1?ie=UTF8&qid=1382035397&sr=8-1&keywords=zoom+h2n
1918035
No. I would look for an instrument that records DB of sound and also records the sound level in a real time graph. (A plot of DB versus time). You would likely need resolution really fine such as in seconds, as sound peaks would be important. There might be such a program. There were noise complaints near airports, and they were recorded, maybe a few phone calls to people involved would help.
1634699
I use with the Zoom H4N. It has an XLR input, so you can use in any recorder that has xlr.
1241622
If you want to record lectures try the Sony TCM200DV which uses tapes. I used it for one of my lectures and found that using the tapes and storing them without needing to download into a computer was a breeze. All my friends who used the digital recorders had problems but this recorder helped me pass. If you buy the 90 min. tapes the machine can double the time. Sensitivity is excellent. It runs about $35 and there is even a more expensive $45 older model. I just labeled the tapes and if there was a lecture I wanted to hear again it was no problem. I know you are keen on the digital but to me, recording and then downloading into a computer was a drag. Aside from that if there is a problem with the computer your recordings are gone. I know this didn't answer your question but it might help.
19966
I've used this recorder for some time now and the best batteries to used is: Energizer Ultimate Lithium 9X you pay a little bit more they last so much longer and that's a fact! Best Wishes