DigiTech Midi Implementation Manual page 144

11 Noise Gate 0-1
12 NG Threshold 0-1
13 NG Release 0-10
14 Band 1 Frequency 0-23
15 Band 1 Level 0-12
16 Band 2 Frequency 0-23
17 Band 2 Level 0-12
18 Band 3 Frequency 0-23
19 Band 3 Level 0-12
20 Delay 0-1
21 Delay Time 0-222
22 Delay Diffusion 0-12
23 Delay Rolloff 0-11
24 Delay Feedback 0-11
25 Mix:Dry Level R 0-10
26 Mix:Dry Level L 0-10
27 Mix:Delay Lev R 0-10
28 Mix:Delay Lev L 0-10
29 Stereo Imaging 0-2
30 Amp Voicing 0-4
31-36 Not used, set to 0
Algorithm 3
CMP+DST+DTB+PEQ+4TDLY+VOI
2 Compressor 0-1
3 Compression Amnt 0-31
4 Compression Lvl 0-6
5 Distortion 0-1
6 Distortion Type 0-4