Mix:gate Left; Lpf Cut-Off Freq; Pre-Delay Time; Reverse Time - DigiTech Midi Implementation Manual

12 Mix:Gate Left 0-10

13-22 Not used, set to 0
Algorithm 19
EQ+Reverse+Mixer

2 LPF Cut-Off Freq 0-22

3 Pre-Delay Time 0-80

4 Reverse Time 0-11

5 Accent Delay 0-10

6 Mix:EQ Right 0-10
7 Mix:EQ Left 0-10
8 Mix:Accent Right 0-10
9 Mix:Accent Left 0-10
10 Mix:Revrse R Lvl 0-10
11 Mix:Revrse L Lvl 0-10
12-22 Not used, set to 0
Algorithm 20
Para+Cho+Dly+Mix
2 Band 1 Frequency 0-14
3 Band 1 Level 0-12
4 Band 2 Frequency 0-14
5 Band 2 Level 0-12
6 Band 3 Frequency 0-14
7 Band 3 Level 0-12
8 Chorus EQ Source 0-1
9 Chorus Delay 0-60
10 Chorus LFO Speed 0-65