add screenshot, add credits

README.md

@@ -1,14 +1,17 @@
 
 # DEL2
 
-A rhythm delay with space.
+A rhythm delay with crunch.
+
+<p align=”center”>
+    <img src="images/DEL2.png" alt="screenshot">
+</p>
 
 ## Current features
 
 - Tap a rhythm into your delay using midi
-- Each delay tap has:
-  - a non-linear filters
-- The filter parameters are pair of settings, and each tap's settings are an interpolation between these two, depending on the velocity
+- Each delay tap has a separate (non-linear) filter
+- The filter parameters are pair of settings, and each tap's settings is an interpolation between these two, depending on the velocity
 
 ## Planned features
 
@@ -18,8 +21,19 @@ A rhythm delay with space.
   - a reverb
   - a panner, using either:
     - level
-    - haas + eq + level 
+    - haas + EQ + level 
     - HRTF
 - Compressor and ducker on the output
 - Optional individual settings per tap
 - Optional auxiliary outputs per tap
+- BPM sync, scale and quantization
+
+## Thanks
+
+This plugin would not have been possible without the following projects:
+- [NIH-plug](https://github.com/robbert-vdh/nih-plug)
+- [Vizia](https://github.com/vizia/vizia)
+- [va-filter](https://github.com/Fredemus/va-filter)
+- [synfx-dsp](https://github.com/WeirdConstructor/synfx-dsp)
+
+I would like to thank [Robbert van der Helm](https://github.com/robbert-vdh), [Fredemus](https://github.com/Fredemus) and [WeirdConstructor](https://github.com/WeirdConstructor) for their fantastic support and feedback!