Here are some great tips for using Audacity when editing EVP.
Props to Ghost Brokers from MySpace
(
http://www.myspace.com/ghostbrokers)
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You Can Download the latest stable release of Audacity by visiting our download section, in the software downloads.
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Okay, so I downloaded Audacity, without a manual, and played around with it to try to figure it out. Anyhow, here are the steps I found on the net, and I revised it to make it work better:
1. Stretch the recording:
With the file open in Audacity, the first thing I always do is stretch out the recording a bit so I can better see the sound waves that may possibly contain EVPs (those in between ambient noises: i.e. talking, helicopter flying overhead, neighborhood dog barking, etc). To stretch out the recording hold down the CTRL key and tap the 1 key four times (any more than that and the sound waves may go by too fast). If you accidentally stretch the file too far, retract it again by holding down the CTRL key and tapping the 3 key as many times as needed.
After stretching the file, your cursor will be way into the file, so you will then need to click the “Skip to Start” button that is located just under the drop down menu (purple left double-arrow). This will take you to the start of the file.
2. Start listening:
Click the PLAY button (green right arrow) to start listening to the recording. Listen closely, because in the midst of talking or other loud noises, it is very easy to skip over a whisper.
If you think you’ve found an EVP, click the STOP button (brown square), and then highlight the section using your mouse. This will isolate it so you can play the section, and only it, over and over again.
3. Increase the volume without changing the file:
You can increase the volume of the EVP with out changing it individually by moving the slider found just under the “Mute” and “Solo” section in the volume control box (located just left of the audio track). Move the slider to the right to increase the volume, and to the left to decrease it.
But remember to reset it to 0 before you listen to the rest of the recording. I recommend starting with 6 or 9 decibels, and then work your way up.
4. Label the EVP:
Once you are convinced you’ve found an EVP, label it in your project file so you can find it in the future. To label a section of the sound file ensure that it is highlighted first (drag your mouse over the section), then select “Tracks”, then “Add Label at Selection” and type in a description of the EVP in the white input box that appears. I generally type in what I’m hearing.
5. Saving your project:
It is a good idea to save your project on a regular basis. To save it select “File” then “Save Project”.
6. Copy the EVP to a file of its own:
After labeling the EVP you will then need to copy it and put it in a file of its own. I recommend including a little of whatever occurs just before the EVP (maybe an investigator was asking a question, etc). so that the EVP will be more believable, and more easily traced back to the original recording.
With the EVP section highlighted, click “Edit” and then “Copy”. This will copy the clip to your computer’s memory.
Then select “File” and then “New”. This creates a new session of Audacity.
Then select “Tracks”, then “Add New”, then “Audio Track”. With the new track open select “Edit” and then “Paste” to paste the clip from your computer’s memory into the new track.
7. Edit the EVP to bring it out:
Once the new file has been saved you can play with it all you wish to try and bring the EVP out even more. Here’s some suggestions:
Amplify:
You can increase (or decrease the volume of the EVP) by first highlighting it with your mouse, and then selecting “Effect” and then “Amplify”. The amplification is in decibels. I recommend starting with 9 or 10.
NOTE: If you want to remove an Effect, simply click “Edit” and then “Undo [name of effect]” to remove it.
Speed:
Sometimes the EVP is spoken very fast and it is necessary to slow it down to understand what is being said. To do this you need to use the “Change Speed” option that is found by selecting “Effect” and then “Change Speed”. The speed is set by percentages. I recommend starting with a –15% (negative 15 percent). You do this by sliding the slider to the left until -15 shows up in the box. Do a preview first, and then click “OK” if you are happy with it.
NOTE: If you want to remove an Effect, simply click “Edit” and then “Undo [name of effect]” to remove it.
Noise Removal:
Another Effect that can be useful is the “Noise Removal” effect. I do, however, recommend that you use this as a last resort as it can cause a weird musical chiming sound to appear in the section where this Effect is applied. And then you have to add “silence” to remove it, which makes the EVP less believable.
To use the “Noise Removal” effect, highlight a small section of the EVP that only contains a sample of the noise you want to remove (i.e. static). Then click “Effect” and then “Noise Removal”.
A box will appear, but with the slider under “Step 2” disabled. Click the “Get Noise Profile” button. The box disappears. Highlight the entire EVP with your mouse and then click “Effect” and then “Noise Removal” again. The box reappears only this time the slider under “Step 2” enabled. I recommend keeping it about ¼ of an inch from the left edge (any more and the musical sound can become too strong). Click the “Preview” button to hear how the file will sound with the noise removed. If you are happy with the result, click the “OK” button to apply the new effect.
NOTE: If you want to remove an Effect, simply click “Edit” and then “Undo [name of effect]” to remove it.
Silence:
Sometimes the “Noise Removal” effect adds a strange musical sound to the file that you may want to remove. The best way to do this is to add “silence” to the clip. To do this, select the section of the clip that you want to remove with your mouse, and then click “Generate” and then “Silence” and change the time to “hh:mm:ss – milliseconds”, and then click the “OK” button.
NOTE: If you want to remove an Effect, simply click “Edit” and then “Undo [name of effect]” to remove it.
Cut:
Instead of adding silence to a clip, you may wish to cut part of it out. To do this, highlight the section of the clip you want to cut out with your mouse, and then select “Edit” and then “Cut” to remove it.
NOTE: If you want to remove an Effect, simply click “Edit” and then “Undo [name of effect]” to remove it.
8. Export the EVP as a sound file:
Once you are happy with your EVP, you can save it with a name that means something to you (I recommend including the investigation name and date). To do so do the following:
Select “File” and then “Export As” and then “WAV” (or MP3). You’ll then need to chose where it is that you wish to place the file. I save all mine under a folder called “EVPS” on my “C:” drive (not very imaginative, I know), and then under a sub-folder that is descriptive of where the EVP came from (i.e. the name of the investigation). Or in other words:
C:..EVPS..Theater..theater_dolly_070405.wav
SPECIAL NOTES:
I personally believe that using any other Effect other than those listed under #7 distorts the EVP too much. In fact, I recommend that you don’t spend too much time working on your EVP. If it is not clear enough to hear after using “Amplify” and “Change Speed”, it is most likely not clear enough to keep.
EVPs are recorded by the thousands all over the world every day. I personally have recorded literally dozens, if not hundreds since I started in November 2006. I am at the point where if I can’t hear it using “Amplify” and “Change Speed”, I don’t bother working on it anymore.
However, you will be very excited with your very first EVP as I was, so play away. The most important thing to remember is to have fun! If this isn’t fun anymore, stop doing it.
Also, it is important to stay positive and to have good intentions when doing EVP recordings. Below is an excerpt from “Haunted Times” magazine Summer 2007 Edition page 29 that I thought was very insightful:
“Mark Macy (
www.wolditc.com) a world renowned researcher in the field of instrumental transcommunication (ITC), the use of electronic devices to communicate with other realms [said the following] …
[Spirit communication through radio sounds] can only work when the vibrations of those present are in complete harmony and when their aims and intentions are pure.
When everyone’s thoughts are in harmony, the contact field is clear.” Macy continues later in his book, “They (the spirits) can see into our world and work with our equipment, but if there is dissonance in the form of fears, doubts, and animosities, the contact field become cloudy and it is impossible for them to see into our world and work with us. That’s when negative spirit groups close to the earth in vibration can break into existing bridges, with troubling results. Troubled feelings seem to open the field to troubled spirit worlds as the close down the field to the finer worlds.”
In other words, be careful when you are doing EVP recordings. Ensure that you are in a good frame of mind, that there is no conflict in your surroundings, and that you are not full of fear or doubt. Fear breeds more fear, and doubt closes off the ability of those who have good intentions to communicate with you.
What to do if you get a negative EVP:
If you get a negative EVP, stop recording for a while! It’s as simple as that. If you ignore the negative entity, it will move on to someone more interesting.
Recommended Digital Recorders for Capturing EVPs:
The website
http://www.aaevp.com had a very interesting forum going in which investigators were providing feedback on what recorders they like and dislike. The recorders that appear to be the best are:
Olympus WS-300M
Panasonic RR-US395
Panasonic US360
Sony B-26
Sony B-7
Radio Shack 125
Olympus VN2100PC
Olympus VN3100PC
Not as good, and possibly poor results:
Olympus WS-100M
RCA RP-5012B
Panasonic RR-DR60
Mixed results (4 recorders used at same investigation, number of EVPs recorded with each)
Voice 2000s DA300 - 0 EVP
Sony B300 - 3 EVP
Panasonic US360 - 14 EVP (better clarity)
Panasonic DR60 - 23 EVP (worse clarity)
If you’d like to read the forum excerpt, we have it available on H.P.I.’s website under:
http://www.hpiparanormal.net/evpthread.aspHappy EVP recording!
