DigiTech Midi Implementation Manual page 217

7 Note 3 Interval1 64+/-12
8 Note 3 Interval2 64+/-12
9 Note 4 Interval1 64+/-12
10 Note 4 Interval2 64+/-12
11 Note 5 Interval1 64+/-12
12 Note 5 Interval2 64+/-12
13 Note 6 Interval1 64+/-12
14 Note 6 Interval2 64+/-12
15 Note 7 Interval1 64+/-12
16 Note 7 Interval2 64+/-12
17 Note 8 Interval1 64+/-12
18 Note 8 Interval2 64+/-12
19 Note 9 Interval1 64+/-12
20 Note 9 Interval2 64+/-12
21 Note 10 Interval1 64+/-12
22 Note 10 Interval2 64+/-12
23 Note 11 Interval1 64+/-12
24 Note 11 Interval2 64+/-12
Total Number of Internal Ram Bytes Transmitted 768
Interval: The interval is sent as 64+/-(semitone interval).
Maximum range is +/-12 (an octave).
ie. +6 semitones would be sent as 64+6=70
Data format for the IPS 33B Receive All Arpeggio Pattern Definitions
Refer to the Receive All Arpeggio Pattern Definitions procedure in the
General Midi Implementation Manual for required header information.