Skip to main content

MIDI Forum

Replace the Equal T...
 
Notifications
Clear all

Replace the Equal Temperament Tuning or ETT - New Tuning / New Notation System

1 Posts
1 Users
0 Reactions
8 Views
Posts: 1
New Member
Topic starter
 
[#5133]

I need your help to create a new music notation program.

We will use A-28 Hertz as a reference (base or aggregate).

Add 28 dividers … 1 - 2 - 4 - 7 - 14 - 28 to the base and we obtain the following list

28 - 29 - 30 - 32 - 35 - 42 - 56.

Apply this list to the sonic band in Hertz and we have a basic scale (7 notes/ first octave)

28Hz                     29Hz                     30Hz                     32Hz                     35Hz                     42Hz                     56Hz     

 

List the harmonics for each of the notes in the basic scale and you have the making of a new musical / instrumental tuning.

This new tuning can be applied / transferred to an existing notation program’s extension providing the program will accept the new tuning and run its oscillators on it.

I want to replace the Equal Temperament Tuning. with the following frequencies, for each note respectively.

 

NOTE                            Frequency

                                        in Hertz

A - 1        28 -

A#          29

B             30

C            32

C#          35

D            42

D#          56 -

E             58

F             60   

F#           64

G            70

G#          84

A - 2        87

A#          90

B             96

C            105

C#          112 -

D            116

D#          120

E             126

F             128

F#           140

G            145

G#          150

A - 3        160

A#          168

B             174

C            175

C#           180

D            192

D#          196

E             203

F             210

F#           224 -

G            232

G#           240

A - 4        245

A#          252

B             256

C            261

C#           270

D            280

D#          288                               

E             290

F             294

F#           300

G            308

G#          315

A - 5        319

A#          320

B             330

C            336

C#          348

D            350

D#          352

E             360

F             364

F#           377

G            378

G#          384

A - 6        385

A#          390

B             392

C            406

C#          416

D            420

D#          435

E             448 -

F             450

F#           455

G            462

G#          464

A - 7        476

A#          480

B             490

C            493

C#          504

D            510

D#          512

E             522

F             525

F#           532

G            540

G#          544

A - 8        546

A#          551

B             560

C            570

C#          576

D            580

D#          588

E             595                               

F             600

F#           608

G            609

G#          616

A - 9        630        

A#          638

B             640

C            644

C#          660

D            665

D#          667

E             672

F             690

F#           696

G            700

G#           704

A - 10      714

A#          720

B             725

C            728

C#          735

D            736

D#          750

E             754

F             756

F#           768

G            770

G#          780

A - 11      783

A#          784

B             798

C            800

C#          805

D            810

D#           812

E             832

F             840

F#           841

G            864

G#          868

A - 12      870

 

 

I asked the same thing to Chat Gpt

Thet say ok, it's new we do it

I followes the intructions, installed Python... and now I am stuck

I need me a computer person to help me and the Chat Gpt robo thingy complete the prototype.

 


 
Posted : 31/08/2026 6:09 am
Share: