FretLabs

Hey HN, I just launched FretLabs - a web application that allows you to practice guitar scales alongside your favorite songs. It started as a personal project to give a little structure to my freestyle sessions/scale practice routine and has since evolved considerably. If you're familiar with Chordify, it's like that but for scales.

Features: - 10,000+ song catalog (growing daily), or upload your own MP3s - Automatic key signature and song section boundary detection - Dynamic 3d fretboard with customizable scale options/controls - Left-handed mode, support for 4, 6, and 7 string guitars

I'd love to hear your thoughts, feedback, or answer any questions!

Hey HN, I just launched FretLabs - a web application I've built to make guitar scale practice more engaging and productive. It started as a personal project to give a little structure to my freestyle sessions and has since evolved considerably. If you're familiar with Chordify, it's like that but for scales. Features:

- 10,000+ song catalog (growing daily), or upload your own MP3s

- Automatic key signature and song section boundary detection

- Dynamic 3d fretboard with customizable scale options/controls

- Left-handed mode, support for 4, 6, and 7 string guitars

I'd love to hear your thoughts, feedback, or answer any questions!

Hey HN, I just launched FretLabs - a web application I've built to make guitar scale practice more engaging and productive. It started as a personal project to give a little structure to my freestyle sessions and has since evolved considerably. If you're familiar with Chordify, it's like that but for scales.

Features:

- 10,000+ song catalog (growing daily), or upload your own MP3s

- Automatic key signature and song section boundary detection

- Dynamic 3d fretboard with customizable scale options/controls

- Left-handed mode, support for 4, 6, and 7 string guitars

I'd love to hear your thoughts, feedback, or answer any questions!

Hey HN, I just launched FretLabs - a web application I've built to make guitar scale practice more engaging and productive. It started as a personal project to give a little structure to my freestyle sessions and has since evolved considerably. If you're familiar with Chordify, it's like that but for scales.

Features:

- 10,000+ song catalog (growing daily), or upload your own MP3s

- Automatic key signature and song section boundary detection

- Dynamic 3d fretboard with customizable scale options/controls

- Left-handed mode, support for 4, 6, and 7 string guitars

I'd love to hear your thoughts, feedback, or answer any questions!

Hey HN, I just launched FretLabs - a web application I've built to make guitar scale practice more engaging and productive. It started as a personal project to give a little structure to my freestyle sessions and has since evolved considerably. If you're familiar with Chordify, it's like that but for scales.

Features:

- 10,000+ song catalog (growing daily), or upload your own MP3s

- Automatic key signature and song section boundary detection

- Dynamic 3d fretboard with customizable scale options/controls

- Left-handed mode, support for 4, 6, and 7 string guitars

I'd love to hear your thoughts, feedback, or answer any questions!

I’m finishing up FretLabs, a web app that lets you practice/freestyle guitar scales alongside songs. Launching soon!

Promo: https://youtu.be/8709yXI82ms?si=8R_5tkBqwf1UVh9n

Very cool!

About to go live with a similar tool but it renders a dynamic fretboard while listening to songs:

https://www.youtube.com/watch?v=8709yXI82ms

Full demo absolutely in the works, much appreciated.

Thank you, updated the title to reflect this.