Copying track bars in a "bulk" mode to extend the project

MPC1000/JJOS2XL

Suppose I have a project with 5 tracks. All tracks are 4 bars long.
If I want to extend (ie just replicate) all the tracks to a higher bar count , I must do it separately for each track:
copy/paste track 1 bars, all the way to bars 8, 24, 48 or whatever.
copy/paste track 2 bars, all the way to bars 8, 24, 48 or whatever
copy/paste track 3 bars, all the way to bars 8, 24, 48 or whatever
etc.

Is there a faster way to replicate at the same time all the tracks in a project, to a higher bar count (new project length) ?

Well yes there is MODE 13, press bars, it copies whole 64 even between seqences. It's like Grid edit in a pill
Most of explanation is in AkaiOS manual and some good features are added to "event window" in jjos. If you would like to copy not by bar but by 1/4 or 1/2 of bar you would got to have your seqence in 1/4 etc measure instead of 4/4.
In event window you can loop individual tracks by odd numbers and by MIDI note regions or by pad selection (toggle by midi/drum on main for this)

Bugfix wrote:Well yes there is MODE 13, press bars, it copies whole 64 even between seqences. It's like Grid edit in a pill
Most of explanation is in AkaiOS manual and some good features are added to "event window" in jjos. If you would like to copy not by bar but by 1/4 or 1/2 of bar you would got to have your seqence in 1/4 etc measure instead of 4/4.
In event window you can loop individual tracks by odd numbers and by MIDI note regions or by pad selection (toggle by midi/drum on main for this)

Thanks !! Very useful.

No problem, some other tip is for this - in bars selection mode it's 1-1 bar by default.. to fast select whole sequence and copy it 2x long > Mode 13, Bars, hit Numeric key and input any higher numer than your sequence is - like 99 or 999 hit Enter, Numeric again on the same field, now 1, Enter, Do it, PlayStart

if you are looking to double the length and duplicate the tracks, you can also load the sequence into song mode, repeat the sequence by whatever, and convert to new sequence.