These are angry YouTube cats, and I guarantee they mean business! Be aware, the incredible amount of amplification from VST plugins did bring out some whining “aliasing” distortion, but hopefully not too much.
Here is my recording of a baby room monitor using a software defined radio. It was recorded from inside my living room using my discone antenna, Airspy, and SDR# (SDRSharp). Video and audio were captured with Daum Potplayer at a true 16×9 resolution of 848 by 480 pixels.
I thought by now everyone using baby room monitors would have moved away from 49 megahertz analog technology. Reception is noisy because of a somewhat weak signal and humming sound, possibly a fan blowing on the microphone. Maybe that fan was upsetting the baby. Also note, I neglected to show the waterfall display on the video itself, and the tuning was off by .016. My fault.
Notice the waveform for the selected signal (49.830 megahertz) is more pointy, the humming noise has stopped.
Here is my recording from approximately 10:30 PM to 11:30PM. It was recorded on my Sony PCM-D50 digital recorder and edited in Adobe Audition. There is no bass attenuation for a more full sound of the exploding fireworks. Also, there is the sound of a nut case (me) frantically using a vacuum cleaner among other things at times. 7-4-2015 Adobe Audition Waveform
Here are two commercials for Chevy Silverado that may appear to be identical to the casual viewer. They are different. Who can detect the difference? Let me know, please comment.
Here are just a few of the over fifty TV channels I can receive over the air. I am using a SiliconDust HDHomerun Connect, model HDHR4-2US with an unamplified Mohu Leaf indoor antenna. The TV tuner is connected to my computer via the spare Ethernet port (ASUS motherboard has dual Ethernet ports, internet on the other port). The tuning of the digital channels and recording was done using Daum Potplayer, an excellent free software media player available online. I discovered the channels could be changed while recording and there was no editing. The transitions are not perfect, but just imagine trying to do that with a VCR.
The recorded file was first a (Matroska multimedia container) .mkv, H.264 video at 5000 kbps, and audio an (Advanced Audio Coding) AAC -Libav.dll at 128 kbps, sample rate 48000 hertz, selectable in Potplayer. Then I ran the file through Video Container Changer, (more great free software) to make the video have a .flv or flash extension, which is what the website needs. Be sure to let the file load for awhile, for a better chance of uninterrupted playback.
Does anyone remember this music? This was often playing on the TV at my job in the Televents Cablevision office in Martinez, California, usually early in the morning. I would be organizing work orders for my cable TV installations and this would play for what seemed like for minutes at a time.
I have nothing better to do right now. Have a laugh.