Song Surgeon 

Song Surgeon is classified as an audio slow downer, but it does much more. Customers who own Song Surgeon
report that it changes key and tempo flawlessly with quality equal to or better than other high end audio
editing/recording software (think of Cubase, ProTools, etc
On opening a file, it will automatically analyze and determine the key, tempo and chord values found in a
song. At last count we had musicians that play more than 40 different instruments represented in our
customer base. Song Surgeon is used in both practice and performance setting. Entering its 17th year, Song
Surgeon is used musicians, transcribers, voice over artists, dancers, recording industry professionals,
teachers and students.
Visit www.songsurgeon.com
Winter Warmth -v2024-12-24 Test- -
Print this and run through it on the morning of December 24:
This is not your grandmother’s winter warmth. The 2024 model comes with specific constraints: rising heating oil prices, a La Niña pattern pushing polar vortexes lower, and a cultural shift away from “set it and forget it” central heating.
The "TEST" protocol for December 24, 2024, focuses on three core metrics: Winter Warmth -v2024-12-24 TEST-
We failed nine common solutions. We found five that work. Here is the data.
Cold constricts blood vessels, reducing circulation to extremities. The -v2024-12-24 TEST- includes drinking 2 liters of warm fluids (herbal tea, broth, or hot lemon water) between 12 PM and 8 PM. Warm internal hydration boosts peripheral warmth by up to 15%. Print this and run through it on the
Cause: Thermostat setbacks too aggressive (e.g., 55°F at night).
Fix: Program a 30-minute pre-wake warm-up. Or use a heated mattress pad with dual-zone controls.
Control Group: Cotton long-sleeve + standard fleece. Result: Failure. (Retains sweat, feels damp by 8 PM.) We failed nine common solutions
The V2024-12-24 Solution:
The "TEST" layer set is not about thickness; it's about microclimate management.
Verdict (Pass): The Alpha Direct + Merino combo kept testers warm at 58°F ambient room temperature for 4.2 hours without active heating. That is the benchmark.
True winter warmth isn’t about a single parka; it’s about system layering. The test requires:
During the test, wear this system indoors for 4 hours with the thermostat set to 62°F (17°C). If you remain comfortable, you pass.
Karaoke Surgeon 
Karaoke Surgeon is a karaoke editing and creation tool containing five modules.
The Main Editing module can change key, tempo, volume, EQ and also edit
the length of files It also automatically detects, key, tempo, and volume when
a file is opened. In addition to changing key or tempo, this module now also allows you to set a decibel
level and change volume with precision.
KCreator: This new module allows users to create or author karaoke files with
lyrics starting from a raw audio file.
KRecorder: This new module allows users to sing to a backing track, record
their voice and pair it with the background music to create a sung version of the backing track.
KRemover: This is an AI powered module and tool that removes lead vocals ffrom
songs.
KConverter: This new module is designed to convert among and between different
karaoke file formats. You can convert a single file or you can convert large batches of files all at once.
Visit www.karaokesurgeon.com
Download Surgeon 

Download Surgeon is an audio and video downloader and recorder that runs on both Windows and Mac (OSx)
machines. Download Surgeon allows you to grab any audio or any video from any website. It contains there
direct downloading modules plus a screen recording module. Essentially, and audio or video file found on the
internet, that you can play on your machine, can be captured by the Screen Recorder module. If the direct
downloading modules don’t work for a particular file or website, the fall back, SC module will. This allows
you to use the entire world wide web as your own personal library of audio and video files.
Visit www.downloadsurgeon.com
Vocal Reduction | Instrument Elimination Tool (VRII)
The VRII App, which stand for Vocal Removal and instrument Isolation, is a small application available for
Windows and Mac (OSx) computers. This app uses artificial intelligence (AI) and can process a multi-track,
mixed down audio file and separate the instruments found in this mix. Currently, VRII can isolate the
following instruments: Guitar, Bass/Bass Guitar, Piano/Keyboard, Drums and Vocals. This product can ALSO
process video files.
Visit the VRII Site