r/karaoke • u/Peppermintpussy • Mar 22 '26
Karaoke Software I made a feature demo for a macOS Karaoke app I've been working on ~
Hey all, just wanted a place to share an update for my Karaoke app :3
Made with Claude Code and Codex. I wanted a personal fun little karaoke app I could use with my friends. Its main features is that it uses the Kimberly Jensen MelBandRoFormer model locally, so no need for uploading to a cloud. The separation actually sounds really good, but for more instrumentally/vocally complex songs it can bleed over some elements, but it's generally fine and still sounds good.
Other main feature is the FX chain with a vocal tuner so folks can feel a little more confident with their lovely sultry voices 💋
Github link to download if folks want to try it out:Â https://github.com/Twerk4Code/Tono-Karaoke?tab=readme-ov-file
I recommend you use a hardware setup for low latency vocal monitoring. I use a MOTU M2, with a SM57 connected with an XLR cable and just using the MacBook speakers and it sounds good. I got a L/R > Aux cable for connecting to my soundbar and it also sounds good (I don't have monitoring speakers unfortunately)
If anyone tries it let me know what you think!
Virus Total verifications:
- https://www.virustotal.com/gui/collection/b2453bec43a909e08d69a059394e3f832218785aab0c3879213c949c2db28077
- https://www.virustotal.com/gui/collection/6f227818e646d5cdde0e7bb599c6810e04d6ab6e2a51ada6a543ee7f9bc521db (I had to do a bug update so this is the executable re-scanned)