Subject: | 2. Re: OLYMPUS LS-10 VS DAT RECORDINGS UPLOADED |
---|---|
From: | "Raimund Specht" animalsounds |
Date: | Tue Jul 8, 2008 7:27 am ((PDT)) |
Rob Danielson wrote: > Just want to be sure about the source of the noise. When I tested 16 > bit quantizing noise pretty carefully a while back, the background > level peaks in the recording had to be in the -60 dB range (96 dBFS) > for quantizing noise to be heard at 16 bits. Is that the saturation > range you're working with with the files recorded in Lo Sens mode at > the "10" setting? Rob D. Yes, this is absolutely true. The full-scale level at the REC LEVEL setting 10 (and MIC SENSE set to LOW) is -30 dBu. So, your (probably very safe) -60 dB limit would be at -90 dBu. However, the microphone self noise level of the K6/ME67 is at -110 dBu. Regards, Raimund |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | 1. Re: OLYMPUS LS-10 VS DAT RECORDINGS UPLOADED, Rob Danielson |
---|---|
Next by Date: | 3. Re: OLYMPUS LS-10 VS DAT RECORDINGS UPLOADED, Raimund Specht |
Previous by Thread: | 2. Re: OLYMPUS LS-10 VS DAT RECORDINGS UPLOADED, Rob Danielson |
Next by Thread: | 2. Re: OLYMPUS LS-10 VS DAT RECORDINGS UPLOADED, Rob Danielson |
Indexes: | [Date] [Thread] [Top] [All Lists] |
The University of NSW School of Computer and Engineering takes no responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the naturerecordists mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU