LNNRT
All modsLNNRT Mods

3-Band Waveform

v1.1.1Stable Tested on a deck

CDJ-3000-style 3-band waveform for the detail and overview waveforms, drawn with rekordbox's own 3-band rendering (low blue, mid amber, high white, with rekordbox's overlap colours). Shortcut → WAVEFORM COLOR gets a 3BAND button next to BLUE and RGB. Adds UTILITY → OVERVIEW WAVEFORM TYPE: HALF (default) / FULL WAVEFORM (saved).

3-band detail waveform with the half overview waveform
On the deck
UTILITY → OVERVIEW WAVEFORM TYPE
Needs
Nothing else: works on its own.
Known limits
  • Tracks without rekordbox 6/7 3-band data (.2EX) stay RGB while 3BAND is selected.
  • OVERVIEW WAVEFORM TYPE replaces the rekordbox export's overview setting.
Build with 3-Band Waveform Install guide

Changelog

  1. v1.1.1Latest
    • Tested on a deck: marked stable. The firmware is identical to 1.1.0.
  2. v1.1.0
    • 3-band drawing now follows rekordbox’s own renderer: correct low/mid/high byte order, independent band extents with rekordbox’s raised-cosine high band, and rekordbox’s overlap colours.
    • Overview from rekordbox’s preview equations (within 2.5 of 40 px of rekordbox’s own overview on 80 tracks).
    • Shortcut → WAVEFORM COLOR → 3BAND button.
    • Switching 3BAND → RGB → 3BAND while a track plays keeps working (the deck’s database returns no data on a second read; the mod reuses its copy).
    • Smaller: calls the firmware’s own division and copy routines; overview table kept in free RAM instead of flash.
  3. v1.0.0
    • First release.
    • Shortcut → WAVEFORM COLOR → 3BAND draws the detail and overview waveforms from rekordbox’s 3-band analysis.
    • UTILITY → OVERVIEW WAVEFORM TYPE: HALF WAVEFORM (default, as on the CDJ-3000) or FULL WAVEFORM; the choice is saved.