Siglos Karaoke Professional

The ultimate professional karaoke software

Professional Karaoke Hosting Software for KJs

Siglos Karaoke Professional is the complete karaoke hosting software solution for professional KJs and venues. Whether you need a reliable karaoke hosting program for regular gigs or a powerful system for your karaoke hosting duties, ditch the discs and run your entire show from your laptop with ease and style.

New to running a show? Check out our karaoke hosting software guide.


Why Choose Siglos Karaoke Professional?

  • Complete Show Management: Automatic singer rotation, history, and "Who's Next" announcements.
  • Massive Content Access: Play CD+G, MP3+G, and YouTube karaoke tracks directly.
  • Modern Singer Experience: Allow customers to browse songs and make requests from their own phones.
  • Pro Audio Tools: Key changer, tempo changer, silence remover, and instrumental skipper.
Computer running Siglos Karaoke Professional

Computer running Siglos Karaoke Professional


Professional Features for the Modern KJ

Unlimited Karaoke Content & Database

Never say "I don't have that song" again. Siglos Pro seamlessly manages your library and connects you to the world's music.

  • Advanced YouTube Karaoke Integration:
    • 50,000+ Songs Instantly: Load up to 50K popular YouTube karaoke songs directly into your database.
    • Search & Play: Find videos on YouTube and play them immediately or add to rotation.
    • Fill-in Music: Use YouTube tracks for background music between singers.
  • Powerful Song Database: Scan your hard drive to index karaoke files in seconds. Supports file match rules and reads ID3 tags.
  • Smart Search: Find songs instantly with multi-field matching (e.g., "ma he" finds "Made in Heaven"). Search by artist, title, or DiscID.
    Import Songs dialog box

    Import Songs dialog box

  • PartyTyme Support: Subscription support gives you immediate access to over 44,000 professional tracks.
  • Universal Format Support: Plays MP3+G, CD+G, ZIP, BIN, MIDI (MID/KAR), KMA, and MCG.
  • Video file support: Plays MP4, MKV, AVI, and MOV files.
  • CD+G Disc Playback: Queue tracks from physical discs and the software prompts you to insert them when it's time to play.

Effortless Show Management

Running a show can be chaotic. Siglos Pro brings order to the madness with automated tools.

  • Singer Rotation Management: The software automatically queues singers fairly, preventing one person from dominating. Add songs while others are performing without interruption.
    Rotation window

    Rotation window

  • Rotation Presets: Preload rotations for regular events or groups of singers instantly.
  • Singer Announcements: Automatically displays "Next Singer" screens and "Who's Next" scrolling reminders to keep the night moving smoothly.
    Singer announcement

    Singer announcement

  • Singer History: Instantly recall favorite songs for regular customers. Double-click a name to load their past hits.
  • Venue Manager: Tag singers by venue to keep multiple residencies organized and filter requests easily.
  • Automatic Mode: Set the "autopilot" to announce singers and start songs automatically when you need to step away.
  • Playlist & Rotation Views: Switch between viewing the singer queue (Rotation) and the specific song track list (Playlist).
    Playlist view

    Playlist view

  • Dark Mode: Reduce eye strain in dim environments with the built-in dark theme.

Remote Requests & Songbooks

Bring your karaoke show into the digital age with paperless songbooks and remote requests.

  • Remote Request System: Customers can use their smartphones to browse your songbook and request songs (no app installation required).
    • Run locally via your own Wi-Fi.
    • ConnectKaraoke.com Integration: Users connect over the internet by entering your show name.
  • Kiosk Mode: Set up a dedicated laptop or tablet as a public request station.
  • Digital Songbooks: Export your database to CSV/XML or generate professional PDF songbooks for printing or website download.
  • Remote song list on mobile

    Remote song list on mobile

Visit ConnectKaraoke.com to view video tutorials on using the remote request features.

Professional Audio & Visual Engine

Make every singer sound and look their best with advanced playback controls.

  • Key & Tempo Change: Adjust pitch and speed in real-time to suit the singer's voice. The software remembers settings for each singer.
  • Dual Screen Display: Keep your management controls on your laptop screen while projecting lyrics and videos to an external TV or projector.
  • Silence Detector: Automatically removes dead air at the start and end of tracks to keep the energy high.
  • Instrumental Skipper: Detects and allows skipping of long instrumental solos.
  • Fill-in Playlist: Background music fades in automatically when the karaoke stops, and fades out when the next singer starts.
  • Advanced Visuals: Use images, videos, or live camera feeds as backgrounds behind lyrics. Includes animated backgrounds.
  • Preview Window: Monitor exactly what is on the external screen from your main dashboard.
  • Promo Message: Display custom scrolling messages to promote your next show or drink specials.
  • Multiple Output Windows:You may create multiple clones of the singer screen to place it on additional displays.

Siglos Karaoke Professional vs. Siglos Player/Recorder

Choose Siglos Karaoke Professional when you need karaoke hosting software for public shows, bars, clubs, restaurants, or regular KJ events. It is built around singer rotation, remote song requests, dual-screen display, background music between songs, and tools that keep a live show moving.

Need Best choice Why
Host a professional karaoke night Siglos Karaoke Professional Singer rotation, remote requests, filler music, announcements, and KJ screen controls.
Play or record karaoke at home Siglos Karaoke Player/Recorder 2 Simpler karaoke player and recorder for personal use without show-management features.
Run shows without relying on the internet Siglos Karaoke Professional Local CD+G, MP3+G/ZIP, MIDI, and video playback work offline; online features are optional.
License & Requirements

Our professional KJ karaoke program comes with a per-user license. It does not use activation or require an active internet connection for basic offline playback. You may install it on two computers (e.g. main and backup) providing you are the only user.


System requirements

Our software runs on Windows 11 and Windows 10. Needs at least 3 GB free RAM. We recommend systems with 16GB of total RAM memory. It will not work on Mac.

To play CD+G disks your drive needs to be able to read CD+G subcodes - most of them do, but please download the evaluation version to make sure.

Click here to view the full Siglos Karaoke Professional online manual

Siglos Karaoke Professional costs $119 USD.

Upgrade Offer: If you own Siglos Karaoke Player/Recorder, purchase Siglos Professional for only $60. Owners of other PowerKaraoke software get a $10 discount.

Frequently Asked Questions

Is Siglos Karaoke Professional suitable for bar and club KJ shows?

Absolutely. Siglos Karaoke Professional is designed specifically for professional KJs who host shows at bars, clubs, restaurants, and private events. It includes singer rotation management, dual-screen display, and automatic “Who’s Next” announcements.

Can singers request songs from their phones?

Yes. With the ConnectKaraoke online access feature, your audience can browse your song library and submit requests directly from their smartphones – no extra hardware needed.

What karaoke formats does Siglos Karaoke Professional support?

Siglos Karaoke Professional plays CD+G discs, MP3+G/ZIP files, MIDI karaoke, and YouTube karaoke tracks. It handles virtually every karaoke format used by professional KJs.

What is the difference between Siglos Karaoke Professional and Siglos Player/Recorder?

Siglos Karaoke Professional is KJ software for hosting shows with singer rotation, remote requests, announcements, and a dedicated singer screen. Siglos Karaoke Player/Recorder is better for personal playback, recording, and practice.

Can I use Siglos Karaoke Professional on two computers?

Yes. The per-user license allows installation on two computers (e.g., a main laptop and a backup) as long as you are the sole user. No activation or internet connection is required for offline playback.