We still have a few more to add to this thread from our old archives so this is the Double Dynamic Zone Spearman Smoothed indicator by Mladen & Mrtools for MT4. This indicator comes with Multi-timeframe + Interpolation as well.

Additional files required:

• All Dynamic Zone indicators require the Dynamic Zone DLL so be sure to download it from here: Dynamic Zone DLL.
• This indicator also needs the Spearman DLL file required for this indicator to run. You can download it from here: Spearman DLL.