55 Royalty-Free Audio Tracks for "Goldwave"

Stereo recording incorporating 2 recordings made simultaneously on the web sdr (software defined radio) in north east pensylvania (fn21mh) at http://k3fef. Com:8901/and the one at raf hackgreen in nantwich in cheshire (io83ra) http://hackgreensdr. Org:8901/i used the filename of one of the recordings for part of this new dual receivers recording mixed in goldwave and time-synched by ear. Left channel is the pensylvania receiver, right channel is the uk receiver. Heard are various stations working or trying to work w1uuu in massachusetts including stations in the dominican republic, argentina, the ukraine, trinidad and tobago, colombia and florida. Some stations are heard better in pa, some better in the uk. Lots of static crashes heard from late spring lightning storms hundreds or thousands of kilometers away from both receivers. You can find over 100 receivers athttp://websdr. Org/most allow you to record, though some have a 15-minute timer.

Electro-magnetic interference from a desktop computer, and an at&t; cordless phone handset cl82301 when held near the internal ferrite antenna on the back right of a 13-year-old boombox listening to the am broadcast band. Recorded 2 years ago so i forget where i was listening. Recorded with goldwave from line-in. You hear emi from the computer at first, then i bring the phone on standby near the radio and you hear a series of nearly pure tones. The phone comes on and you hear a distorted dial tone. I move the phone away from the radio for a few seconds and you hear the computer again, then i bring the phone near and you hear a distorted busy signal. I disconnect and the phone continues sending to the base for a few seconds so you just hear a hum, then the idle tones are heard, then the computer noise as i remove the phone.

Over 250 public domain sounds curated from freesound and the internet archive. A grab bag of random sounds, could serve as a building block for your music or incidental sounds in a video. All sound info is in each cue point of the main file. Cues that do not have info are part of the group indicated before them. To extract all the sounds, use a sound editor like goldwave to break it up by the cue points. For any internet archive sounds without an address, you just need to search the public domain files for the song/video name. Use this search argument: licenseurl:http*publicdomain* and (name of file here). Since these are public domain, you are not required to give credit for any of the sounds (including this collection). For the sounds curated from freesound, you can thank the artist and/or tell them where you used it by copying and pasting the file number into freesound's search field and it will help you find the file page. Important:if you intend to register a copyright with the government for works you created using public domain sounds, you must indicate them in the application process (limit of claims section) because you cannot copyright public domain sounds.

Shortwave wide-band digital emission recorded on july 15, 2014 at 15:17 utc in am mode using 2 instances of the online remote controllable short-wave receiver located at the amateur radio club etgd at the university of twente the netherlands. Left channel was recorded below the central frequency, at a frequency of 10187khz, right channel was recorded above the central frequency, at 10191khz. This was an experiment to see if selective fading would create stereo effects, as the lower frequency part of the transmission would be heard better in the left channel, and the higher frequency component would be heard better on the right. I used goldwave to put the separate recordings into 2 channels of the same file, after i synched the recordings by ear at 1/16 playback speed using a set of 2 particularly strong lightning static crashes as a guide, trimming off everything that came before the first strike in both original recordings, then inserting silence in the range of a few milliseconds until the stereo separation was as close to zero as i could get it. I wasn't as successful at that as i've been with experiments with voice recordings from simultaneous broadcasts on 2 wavelengths that i haven't posted here.

I was recording outside my bedroom window while eating dinner in the living room, then i came back in here to see if i got anything interesting. I was zooming through the recording at 5x speed when i came across this bit of incidental pareidolia. I'm not sure what was going on, maybe the neighbors' stereo, but i don't remember hearing it, it's much louder in the living room so i should have. Whatever it was came out as a little distant choppy 2-notes alternating melody when played at 5x speed, which suddenly gets louder and solid as you hear the lower note followed by a third lower note. These 2 louder notes sound to me like someone singing the words all day. This would lead me to believe the original tones have some light harmonics i don't hear at normal speed. After which it goes back to the softer stuttering 2-note alternating thing from before. It doesn't sound like much at all at normal speed. So i just did a few straight pitch changes with goldwave until i got to 5x and saved this little file. See if it sounds like "all day" to you.