What is BLACK BOX Prompter™?
The Smart Lyrics Prompter Built for Musicians by Musicians
BLACK BOX Prompter is the smart (yet stealthy) lyrics prompter that gives musicians, performers, and presenters the confidence to create a more powerful connection with their audience.
Bands, hobbyists, touring pros, and houses of worship can deliver their best performance by removing the distraction of tablets, phones, and music stands from the stage – all without installing any software.

Why Singers & Guitarists ♥ BLACK BOX Prompter
- Free song transfer service – we help transfer your songs over to the Prompter (included)
- Page-turner (3 foot pedals) included
- 24″ polycarbonate shield 30 times stronger than plexiglass (included)
- Includes WiFi and free software updates
- Load up to 700,000 songs (lyrics and/or chord charts) from your PC/Mac via the Web (or thumb drive)
- Supports .txt (preferred), .pdf, .docx formats
- Supports Ultimate Guitar, chords.wiki and other popular chords & lyrics sites
- Load up to 1,000 set lists from your PC/Mac via the Web (or thumb drive)
- Edit songs and set lists directly on box with user-friendly text editor
- Choose from 11 different font sizes
- Transpose chords automatically
- Auto-Import Ultimate Guitar Charts and other chord charts in PDF format
- Internet browser – Run Ultimate Guitar, Youtube, etc.
- SingAlong – Audience members can view your lyrics on their phone in real time (no app needed)
- OnSong users can easily transfer songs and set lists
- Show/hide chords
- Easy-viewing with automatic line & page breaks
- Chords properly stay with the lyrics on line breaks
- Colorize chords, song headers (e.g. chorus, bridge), or both
- Auto-Scrolling
- View sheet music and turn pages
- Sync other Prompters to main prompter wirelessly
- Metronome – set tempos per song and hear bpm click by connecting speaker
- Protect screen with hard magnetic cover (included)
- Heavy-duty construction to withstand rigors of the road
- 3 year manufacturer warranty (with registration)
- 30 day money back guarantee
- Proudly designed and built in Texas, USA