Is there an iOS midi key remapping app that remaps each midi note to another midi note AND Channel

MonkeyDrummer · September 2018

I need to remap every key of a midi controller to another midi note number as well as the channel. So low octave is remapped to C4 - C5 Ch1, next octave C4-C5 Ch2, etc.

I know of MIDI flow and some other tools, but none of them I've found allow remapping of channel and note.

Is there a good app for this task I'm missing? It's trivial on PC, but not finding that capability on iOS.

Help?

McDtracy · September 2018

There is a way to get this done but you'll need some help.

Streambyter has a programming language that can re-map notes and channels easily. You'll just need a StreamByter App:

StreamByter AUv3 MIDI App
MidiFire - the complete MIDI programming debugging app

Either will accept a custom StreamByter script and do the mappings you request.

I asked for a custom StreamByter script and was offered one in about 4 hours here. Good luck.

MidiFlow can probably do this as well and you might be able to do it the mapping yourself. There are 2 versions of it:

MidiFlow FX Bundle
MidiFlow Standalone

I find that this developer is looking for revenue and the original MidiFlow Standalone seems like it was abandoned. I had a similar experience with "MIDI Pro"... still selling the App but no response regarding bugs.

The StreamByter developer @Audeonic has a user forum and you can make the request there and probably see a script in a day or two max. Some Forum members have been digging in and might like the exercise to write something. @_Ki has already created some amazing (and very complicated) scripts shared on the Forum. He wrote one that takes the lowest note from chords and send it to another channel for mapping a better Bass Instrument for a Polyphonic sequencer's output.

A StreamByter Scripting tutorial might exist to get started. The best thing about learning programming is it takes hours to learn and you won't buy more Apps you try and forget so it's a financial benefit as a time sink. It's also really fun when something works correctly. A lot like finishing a project only better to share so someone else can use the code to make a variation.

MonkeyDrummer · September 2018

@McDtracy said:
There is a way to get this done but you'll need some help.

Streambyter has a programming language that can re-map notes and channels easily. You'll just need a StreamByter App:

StreamByter AUv3 MIDI App
MidiFire - the complete MIDI programming debugging app

Either will accept a custom StreamByter script and do the mappings you request.

I asked for a custom StreamByter script and was offered one in about 4 hours here. Good luck.

MidiFlow can probably do this as well and you might be able to do it the mapping yourself. There are 2 versions of it:

MidiFlow FX Bundle
MidiFlow Standalone

I find that this developer is looking for revenue and the original MidiFlow Standalone seems like it was abandoned. I had a similar experience with "MIDI Pro"... still selling the App but no response regarding bugs.

The StreamByter developer @Audeonic has a user forum and you can make the request there and probably see a script in a day or two max. Some Forum members have been digging in and might like the exercise to write something. @_Ki has already created some amazing (and very complicated) scripts shared on the Forum. He wrote one that takes the lowest note from chords and send it to another channel for mapping a better Bass Instrument for a Polyphonic sequencer's output.

A StreamByter Scripting tutorial might exist to get started. The best thing about learning programming is it takes hours to learn and you won't buy more Apps you try and forget so it's a financial benefit as a time sink. It's also really fun when something works correctly. A lot like finishing a project only better to share so someone else can use the code to make a variation.

Yea, I'd forgotten about MIDIFire. I've never been able to wrap my head around the streambyter thing. Hex, etc. Ugh.

But I think I can do it with the GUI in MIDIFire by using like 42 channel strips. Just REALLY tedious..

_ki · September 2018

I did write a StreamByter script that remaps Rozeta XOX/Rythm to other channels. It takes a list of notes (up to 16) and a list of output notes. (And a third list of notes if the velocity is above a specified threshold, but one might use the same note as in the other remapping list) Not yet publish it - needs more documentation...

@MonkeyDrummer If i understood you correctly you

want to remapp some note ranges (octaves) to channels
and also transform them so that all of these ‚splits‘ start at a given note
The splits do not overlapp (otherwise notes needed to be send to two channelsj

So a sample user input to the script would be 3 variables

Array of splitpoint-notes: 0, C2, C3, C5 (first need to be 0)
Array of output-notes: C1, C3, C1, C5
Number of splits: 4

The 4 splitpoints/output-notes would result in 4 split regions

C0-B1 send to channel 1 as C1-B2
C2-B2 send to channel 2 as C3-B3
C3-B4 send to channel 3 as C1-B1
C5+ send to channel 4 as C5+

Each split can be remapped to different note range or stay the same has with split 4)

If there is demand, i could easily do such a user-configurable streambyter script as it is quite simular to the one i already have.

MonkeyDrummer · September 2018

Thanks @_ki ! What I need to do is remap every key/pad of the new Pearl MalletStation. So I'd need a translation of noteA.ChX -> noteB.ChY for every note/pad. No ranges, which makes it kind of a pain.

_ki · September 2018

@MonkeyDrummer

But your example contained ranges, low octave (12 consequtive notes) to C4-B4 on channel 1, next octave to C4-B4 channel 2 and so on. In my proposed script this would translate to

split: 0, C1, C2, C3...
out: C4,C4,C4,...

You want to remap every octave of the MalletStation to a different midi channel and each of these groups should start at C4

Or did i misread your postings ?

RUST( i )K · September 2018

Genome?

MonkeyDrummer · September 2018

@_ki said:
@MonkeyDrummer

But your example contained ranges, low octave (12 consequtive notes) to C4-B4 on channel 1, next octave to C4-B4 channel 2 and so on. In my proposed script this would translate to

split: 0, C1, C2, C3...

out: C4,C4,C4,...

You want to remap every octave of the MalletStation to a different midi channel and each of these groups should start at C4

Or did i misread your postings ?

No, potentially every note.

So potentially:
C1.Ch1->C4.C2
C#1.Ch1->D4.C2
D1.Ch1->E4.C2
etc...

MonkeyDrummer · September 2018

@RUST( i )K said:
Genome?

??? I need live translation. how would a sequencer do that?

_ki · September 2018

@MonkeyDrummer
Hmm, so its a little bit more complicated... Should the outputs for the octaves be identical for all channels ? In your example you skipped C#4, should all #‘s be skipped in the output ?

The MalletStation layout looks like a keyboard with black and white keys played with sticks.

I still don’t understand what you want to archieve with you remapping - what do you do control with the MalletStation ? Several synth using the notes on the different channels ? But then why omit some notes ?

MonkeyDrummer · September 2018

@_ki said:
@MonkeyDrummer
Hmm, so its a little bit more complicated... Should the outputs for the octaves be identical for all channels ? In your example you skipped C#4, should all #‘s be skipped in the output ?

The MalletStation layout looks like a keyboard with black and white keys played with sticks.

I still don’t understand what you want to archieve with you remapping - what do you do control with the MalletStation ? Several synth using the notes on the different channels ? But then why omit some notes ?

I'm looking to control the 6 voices of a NordDrum via midi.

My goal is to have essentially 6 "zones" that map to if not complete scales in CM then maj & min chords in CM. I'll then route midi output from this remapped input into @brambos 's Scaler to change, well... Scale.

If you've looked at pics of the MalletStation, you see that there are pad where a normal keyboard doesn't have keys. So I'd use the included, simple/basic tool they provide to set those "extra" pads to be a midi note outside the normal range of the controller. Thus I can't just use a simple "range" remap as the "extra" accidental triggers/pads will not be continous with the notes before/after.

That's why I said just assume that I need to remap every key/trigger/pad on the controller in a totally arbitrary/discreet manner as it's the most accurate use case for what I'm trying to do.

And I can't say that output octave will always be the same...

Like I said, I think I'll try MidiFire. It's going to be tedious to do 42 channel strips, but I think it will be easiest to modify/maintain once it's set up.

wim · September 2018

From your description, I believe MidiFlow standalone could do this. You’d need to set it up separately for each translation you wanted to do though.

It could also be done with StreamByter. Here’s some code that does something similar. It takes GR-16’s output, which is on a separate channel per pad and lets you change both the channel and the note before passing it through. In the first table you put the note substitution. In the second, the channel substitution.

What you want to be able to do is potentially more complicated, and would result in a more difficult script. This is why I recommend MidiFlow Standalone. But here it is in case it helps give an idea of what’s involved.

 # GR-16 pad to note converter

 # Enter the note substitution (in hex) for each pad in I0. 
 # 00 means no substitution. 
 # this one is for RuisMaker on pads 8-16
 ASS I0 = 00 00 00 00 00 00 00 00 31 33 36 38 3A 3D 3F 42

 # Enter the channel substitution (in hex) for each note in J0
 # Only 00 (no substitution) through 0F (channel 16) are accepted.
 ASS J0 = 00 00 00 00 00 00 00 00 09 09 09 09 09 09 09 09

 ASS L0 = MC

 IF IL0 != 00
    ASS M1 = IL0
 END

 IF JL0 != 00
   IF JL0 <= 0F
     MAT L1 = MT + JL0
     ASS M0 = L1
   END
 END

_ki · September 2018

Here is the v3 of the StreamByter script that i came up with - it allows to remap specific notes to other notes/channels using a remap table.

The main drawback is that it uses hex values for notes, so one need to look them up in the midi/hex table.

For debuggging and step by step entry of the remap table, each keypress outputs its new note and channel or -N- for unassigned note and -C- for unassigned channel.
.

To download the script, use the attached zip file since Safari does not offer a ‚select all/copy‘ on text web-pages.

_ki · September 2018

Oh i see, @wim was faster

And you also uses a remap table. I suspect comenting and debugging output/ testing took some additional time.

I just uploaded v2 of the script, which fixes some typos in the comments.

MonkeyDrummer · September 2018

@wim said:
From your description, I believe MidiFlow standalone could do this. You’d need to set it up separately for each translation you wanted to do though.

It could also be done with StreamByter. Here’s some code that does something similar. It takes GR-16’s output, which is on a separate channel per pad and lets you change both the channel and the note before passing it through. In the first table you put the note substitution. In the second, the channel substitution.

What you want to be able to do is potentially more complicated, and would result in a more difficult script. This is why I recommend MidiFlow Standalone. But here it is in case it helps give an idea of what’s involved.
 # GR-16 pad to note converter
 
 # Enter the note substitution (in hex) for each pad in I0. 
 # 00 means no substitution. 
 # this one is for RuisMaker on pads 8-16
 ASS I0 = 00 00 00 00 00 00 00 00 31 33 36 38 3A 3D 3F 42
 
 # Enter the channel substitution (in hex) for each note in J0
 # Only 00 (no substitution) through 0F (channel 16) are accepted.
 ASS J0 = 00 00 00 00 00 00 00 00 09 09 09 09 09 09 09 09
 
 ASS L0 = MC
 
 IF IL0 != 00
    ASS M1 = IL0
 END
  
 IF JL0 != 00
   IF JL0 <= 0F
     MAT L1 = MT + JL0
     ASS M0 = L1
   END
 END

I don’t get how this script tells what the “from” note is in I0 array. It looks like you’re just sending the translate “to” values...

Zetagy · September 2018

If you want GUI, you can use Beatmaker 3. Load a blank sample on every pad. On the sample overview page, there is a slot that says what note the sample should be. That’s the note setting 1-128. Then, each pad can be edited with a dropdown menu. In there is a setting for channel 1-16. Play in to BM3 to that bank, it will translate and play out to your note/channel per pad.

MonkeyDrummer · September 2018

@_ki said:
Here is the StreamByter script that i came up with - it allows to remap specific notes to other notes/channels using a remap table.

The main drawback is that it uses hex values for notes, so one need to look them up in the midi/hex table.

For debuggging and step by step entry of the remap table, each keypress outputs its new note and channel or -N- for unassigned note and -C- for unassigned channel.
.

To download the script, use the attached zip file since Safari does not offer a ‚select all/copy‘ on text web-pages.

Thank you so much for your help and attention on this!

I’ve spent the last hour or so figuring out how midifire works, streambyter basics, etc and I think this may work.

However, can you tell me how I would block the converted note’s original value?

I’d like any notes not in the conversion array to pass but anything that’s been converted should only pass the converted value. I tried a few things and all I did was break it! 😜

Zetagy · September 2018

Add a “+B” to block any rule. Example n1 = xx +b. Any note on channel 2 gets blocked

wim · September 2018

@MonkeyDrummer said:
@wim said:
From your description, I believe MidiFlow standalone could do this. You’d need to set it up separately for each translation you wanted to do though.

It could also be done with StreamByter. Here’s some code that does something similar. It takes GR-16’s output, which is on a separate channel per pad and lets you change both the channel and the note before passing it through. In the first table you put the note substitution. In the second, the channel substitution.

What you want to be able to do is potentially more complicated, and would result in a more difficult script. This is why I recommend MidiFlow Standalone. But here it is in case it helps give an idea of what’s involved.
 # GR-16 pad to note converter
 
 # Enter the note substitution (in hex) for each pad in I0. 
 # 00 means no substitution. 
 # this one is for RuisMaker on pads 8-16
 ASS I0 = 00 00 00 00 00 00 00 00 31 33 36 38 3A 3D 3F 42
 
 # Enter the channel substitution (in hex) for each note in J0
 # Only 00 (no substitution) through 0F (channel 16) are accepted.
 ASS J0 = 00 00 00 00 00 00 00 00 09 09 09 09 09 09 09 09
 
 ASS L0 = MC
 
 IF IL0 != 00
    ASS M1 = IL0
 END
  
 IF JL0 != 00
   IF JL0 <= 0F
     MAT L1 = MT + JL0
     ASS M0 = L1
   END
 END
I don’t get how this script tells what the “from” note is in I0 array. It looks like you’re just sending the translate “to” values...

GR-16 sends on a different channel for each pad. So it’s looking at the pad it comes in from, not the note to do the lookup.

ASS L0 = MC

It then either passes it through unchanged, or changes any note from that pad to a specific note. While it’s at it, it also remaps the midi channel if wanted.

That script is specific to GrooveRider, and was only meant as an example of the kind of thing that’s possible.

_ki · September 2018

@MonkeyDrummer

However, can you tell me how I would block the converted note’s original value?

You are right, as @Zetagy already mentioned, i forgot to block the original notes - sorry for any inconveniences. I updated my original posting with version 3 link and new zip.

In v3 i added the following line at the end of the script:

NX = XX +B # // Block arriving NoteOff/NoteOff

MonkeyDrummer · September 2018

@_ki said:
@MonkeyDrummer

However, can you tell me how I would block the converted note’s original value?

You are right, as @Zetagy already mentioned, i forgot to block the original notes - sorry for any inconveniences. I updated my original posting with version 3 link and new zip.

In v3 i added the following line at the end of the script:

NX = XX +B # // Block arriving NoteOff/NoteOff

Just awesome man! Thank you so much. This was like the last “hurdle” to be able to get off the PC and be more “immediate” by using the iPad for basic midi processing.

I’ll have to write up the full translation table and try it out before I get my hope too far up, it is technology after all, and it always has a way to bite you! 🤪

MonkeyDrummer · September 2018

That’s pretty clever tool usage @Zetagy !

_ki · September 2018

When i read the opening post, i thought one could programm a clever loop working on some regular structure so that no or only minimal user setup is needed - but now you got a one to one translation with lots of user input.

Setting up the table for 42 notes itself is quite some work and prone to lots of copy/paste or user error, misreading the hex tables etc - thats why i added the debugging labels for notes and channel and the little error message if something is undefined.

My hope is that using the script is more light-weight than setting up 42 independand translations in MidiFlow , which is basically the same what the script does...)

Zetagy · October 2018

Midiflow is unstable with that many lanes. Needs to be done in Streambyter.
Somewhat tempted to post my project.
Its a long read.

Zetagy · October 2018

The real magic is in StepPolyArp, so there’s no harm in posting some syntax...

RUST( i )K · October 2018

My head hurts from this thread.

Zetagy · October 2018

This is the map done in BM3, you will see Xequence in its place. I’m using it for direct AB midi in.

Zetagy · October 2018

    # Alpha Matrix A—preArp**
    #——————————
    IF LOAD # initialize global variables
      ASS G00-G0E = 00
    END # end initialize global variables
    #——————————
    9X XX 00 = 8X # fix midi # note on vol 00 > note off
    #——————————
    IF M0 < A0 # if midi notes received
      #——————————
      # channel gates set G00-07
      #——————————
      IF M1 >= 00 # C-2 one, range low
        IF M1 <= 07 # G-1 eight, range high
          #——————————
          IF M0 == 80 # note off
            ASS GM1 = 00 # gate G00-07
            XX = XX +B # block pylon midi
          END # note off
          #——————————
          IF M0 == 90 # note on
            ASS GM1 = 01 # pass G00-07
            XX = XX +B # block pylon midi
          END # note on
          #——————————
        END # range high
      END # range low  # channel gates end
      #——————————
      # lead swaps set G08 & G09
      #——————————
      IF M1 >= 24 # C 1 thirty-seven, range low
        IF M1 <= 27 # D#1 forty, range high
          #——————————
          IF M0 == 80 # note off
            ASS G08 = 00 # lead swaps inactive
            XX = XX +B # block pylon midi
          END # note off
          #——————————
          IF M0 == 90 # note on
            ASS G08 = 01 # lead swaps active
            ASS G09 = M1 # swap type index
            XX = XX +B # block pylon midi
          END # note on
          #——————————
        END # range high
      END # range low  # lead swaps end
      #——————————
      # bass swaps set G0A & G0B
      #——————————
      IF M1 >= 20 # G#0 thirty-three, range low
        IF M1 <= 22 # A#0 thirty-five, range high
          #——————————
          IF M0 == 80 # note off
            ASS G0A = 00 # bass swaps inactive
            XX = XX +B # block pylon midi
          END # note off
          #——————————
          IF M0 == 90 # note on
            ASS G0A = 01 # bass swaps active
            ASS G0B = M1 # swap type index
            XX = XX +B # block pylon midi
            #——————————
          END # note on
        END # range high
      END # range low # bass swaps end
      #——————————
      # chord swap set G0C
      #——————————
      IF M1 == 23 # B 0 thirty-six range
        #——————————
        IF M0 == 80 # note off 
          ASS G0C = 00 # chord swap off
          XX = XX +B # block pylon midi
        END # note off
        #——————————
        IF M0 == 90 # note on
          ASS G0C = 01 # chord swap on
          XX = XX +B # block pylon midi
        END # note on
        #——————————
      END # range 23 # chord swap end
      #——————————
      # send spau pattern G0D (scalar transpose magic inside spau)
      #——————————
      IF M1 >= 10 # E-1 seventeen, range low
        IF M1 <= 1F # G 0 thirty-two, range high
          #——————————
          IF M0 == 80 # chord
            SND B0 14 07 # chord
            XX = XX +B # block pylon midi
          END # chord
          #——————————
          IF M0 == 90 # note on
            MAT G0D = M1 - 10 # sixteen offset # to pad layout
            SND B0 14 00 # arp
            SND B0 15 G0D # send spau pattern number
            XX = XX +B # block pylon midi
          END # arp
          #——————————
        END # range high
      END # range low # send spau pattern end
      #——————————
      # set key transpose G0E
      #——————————
      IF M1 >= 28 # E 1 forty-one, range low
        IF M1 <= 3F # D 3 sixty-four, range high
          #——————————
          IF M0 == 80 # note off
            ASS G0E = 00 # transpose zero
            XX = XX +B # block pylon midi
          END # note off
          #——————————
          IF M0 == 90 # note on
            MAT G0E = M1 - 27 # thirty-nine
            XX = XX +B # block pylon midi
          END # note on
          #——————————
        END # range high 
      END # range low # set key transpose end
      #——————————
      # send scale
      #——————————
      IF M1 >= 08 # G#-2 nine, range low
        IF M1 <= 0F # D#-1 sixteen, range high
          #——————————
          IF M1 == 08 # Major 
            SND M0 24 7F #37    C   +01
            SND M0 26 7F #39    D   +01
            SND M0 28 7F #41        E   +01
            SND M0 29 7F #42    F   +01
            SND M0 2B 7F #44    G   +01
            SND M0 2D 7F #46    A   +01
            SND M0 2F 7F #48    B   +01
            SND M0 30 7F #49    C   +02
            XX = XX +B # block pylon midi
          END #——————————
          IF M1 == 09 # Minor
            SND M0 24 #37       C   +01
            SND M0 26 #39       D   +01
            SND M0 27 #40       D#  +01 
            SND M0 29 #42       F   +01
            SND M0 2B #44       G   +01
            SND M0 2C #45       G#  +01
            SND M0 2E #47       A#  +01
            SND M0 30 #49       C   +02
            XX = XX +B # block pylon midi
          END #——————————
          IF M1 == 0A # Major Blues
            SND M0 24 #37       C   +01
            SND M0 26 #39       D   +01
            SND M0 27 #40       D#  +01
            SND M0 28 #41       E   +01 
            SND M0 2B #44       G   +01
            SND M0 2D #46       A   +01
            SND M0 30 #49       C   +02
            SND M0 32 #51       D   +02
            XX = XX +B # block pylon midi
          END #——————————
          IF M1 == 0B # Minor Blues
            SND M0 24 #37       C   +01
            SND M0 27 #40       D#  +01 
            SND M0 29 #42       F   +01
            SND M0 2A #43       F#  +01
            SND M0 2B #44       G   +01
            SND M0 2E #47       A#  +01
            SND M0 30 #49       C   +02
            SND M0 33 #52       D#  +02 
            XX = XX +B # block pylon midi
          END #——————————
          IF M1 == 0C # Major Penta
            SND M0 24 #37       C   +01
            SND M0 26 #39       D   +01
            SND M0 28 #41       E   +01 
            SND M0 2B #44       G   +01
            SND M0 2D #46       A   +01
            SND M0 30 #49       C   +02
            SND M0 32 #51       D   +02
            SND M0 34 #53       E   +02 
            XX = XX +B # block pylon midi
          END #——————————
          IF M01 == 0D # Minor Penta
            SND M0 24 #37       C   +01
            SND M0 27 #40       D#  +01
            SND M0 29 #42       F   +01
            SND M0 2B #44       G   +01
            SND M0 2E #47       A#  +01
            SND M0 30 #49       C   +02
            SND M0 33 #52       D#  +02 
            SND M0 35 #54       F   +02
            XX = XX +B # block pylon midi
          END #——————————
        END # range high
      END # range low # end send scale
      #—————————
    END # if midi notes
    # XX = XX +B # block pylon midi
    #——————————
    # end Alpha Matrix A

Zetagy · October 2018

# Alpha Matrix B—postArp**
#——————————
9X XX 00 = 8X # fix midi # note on vol 00 > note off
BX = BX +B # block cc, pass the note
#——————————
IF M0 < A0 # if midi notes received
  #——————————
  # key transpose action
  IF G0E > 00 # range non-zero
    IF G0E <= 3F # twenty-four semitones
      MAT M1 = M1 + G0E # transpose
    END # range non-zero
  END # key transpose
  #——————————
  # lead swaps 24, 25, 26, 27
  IF G08 == 01 # lead swap active
    #——————————
    IF G09 == 24 # swap 4>1, 1>4
      X0 = X8 # store ch1
      X3 = X0 # ch4>ch1
      X8 = X3 # ch1>ch4
    END # swap 24
    #——————————
    IF G09 == 25 # swap 4>3, 3>4
      X2 = X8 # store ch3
      X3 = X2 # ch4>ch3
      X8 = X3 # ch3>ch4
    END # swap 25
    #——————————
    IF G09 == 26 # swap 4>5, 5>4
      X4 = X8 # store ch5
      X3 = X4 # ch4>ch5
      X8 = X3 # ch5>ch4     
    END # swap 26
    #——————————
    IF G09 == 27 # swap 6>4, 4>6
      X5 = X8 # store ch6
      X3 = X5 # ch4>ch6
      X8 = X3 # ch6>ch4
    END # swap 27
    #——————————
  END # lead swaps
  #——————————
  # bass swaps 20, 21, 22
  IF G0A == 01 # bass swap active
    #——————————
    IF G0B == 20 # swap 2>1,>1/2
      #——————————
      IF G09 != 24 # not modified by lead swap 24
        X0 = X8 # store ch1
        X1 = X0 # ch2>ch1
        X8 = X1 # ch1>ch2
      END #  not modified 
      #——————————
      IF G09 == 24 # bass swap modified 2>4, 4>2
        IF G08 == 01 # yes lead swap
          X3 = X8 # store ch4
          X1 = X3 # ch2>ch4
          X8 = X1 # ch4>ch2
        END # modified by 24
      END # yes lead swap
    END # bass swap 20
    #——————————
    IF G0B == 21 # swap 2>3, 3>2
      #——————————
      IF G09 != 25 # not modified by lead swap 25
        X2 = X8 # store ch3
        X1 = X2 # ch2>ch3
        X8 = X1 # ch3>ch2
      END # not modified
      #——————————
      IF G09 == 25 # bass swap modified 2>4, 4>2
        IF G08 == 01 # yes lead swap
          X3 = X8 # store ch4
          X1 = X3 # ch2>ch4
          X8 = X1 # ch4>ch2
        END # modified by 25
      END # yes lead swap
    END # bass swap 21
    #——————————
    IF G0B == 22 # swap 2>4, 4>2
      #——————————
      IF G09 != 24 # not modified by lead swap 24
        X3 = X8 # store ch4
        X1 = X3 # ch2>ch4
        X8 = X1 # ch4>ch2
      END # not modified
      #——————————
      IF G09 == 24 # bass swap modified 2>1, 1>2
        IF G08 == 01 # yes lead swap
          X0 = X8 # store ch1
          X1 = X0 # ch2>ch1
          X8 = X1 # ch1>ch2
        END # modified by 24
      END # yes lead swap
    END # bass swap 22
    #——————————
  END # bass swaps
  #——————————
  # chord swap (5th chord channel to 7th chord channel)
  IF G0C == 01 # 3>1, 1>3
    X0 = X8 # store ch1
    X2 = X0 # ch3>ch1
    X8 = X2 # ch1>ch3
  END # chord swap
  #——————————
  # channel gates
  IF G00 != 01
    X0 = XX +B # gate ch1
  END
  IF G01 != 01
    X1 = XX +B # gate ch2
  END
  IF G02 != 01
    X2 = XX +B # gate ch3
  END
  IF G03 != 01
    X3 = XX +B # gate ch4
  END
  IF G04 != 01
    X4 = XX +B # gate ch5
  END
  IF G05 != 01
    X5 = XX +B # gate ch6
  END
  IF G06 != 01
    X6 = XX +B # gate ch7
  END
  IF G07 != 01
    X7 = XX +B # gate ch8
  END # channel gates
  #——————————
  X8 = XX +B # block storage channel
  #——————————
END # if midi notes received
#——————————
# end Alpha Matrix B

Zetagy · October 2018

Commands in, to secret arp magic, to multichannel harmony out.

Sorry to bomb ur thread, I hope there’s some useful bits in there.

Sincere THANK YOU to Nic Grant for creating Streambyter.

MonkeyDrummer · October 2018

@Zetagy Holy f*ckballs! I don't run AB3, but man... That's pretty insane!

Audiobus: Use your music apps together.

Is there an iOS midi key remapping app that remaps each midi note to another midi note AND Channel

Comments

Audiobus: Use your music apps together.

Is there an iOS midi key remapping app that remaps each midi note to another midi note *AND* Channel

Comments

Is there an iOS midi key remapping app that remaps each midi note to another midi note AND Channel