Ash Garcia garcia

fruity_controller_frequencies.py

This script enables you to map the Note output value from Fruity Keyboard Controller (set to the full keyboard range) to any other software's frequency or cutoff knob. All you need to specify is the target control's maximum and median frequencies (freq_max and freq_mid). The script prints a Fruity Formula Controller expression that takes Fruity Keyboard Controller's Note value as the "a" knob and outputs the equivalent frequency for your desired software. Note that the target frequency/cutoff knob must be logarithmic.

How to use

Add a Fruity Keyboard Controller in the Channel rack.
- Select the full keyboard range and auto-map it to white & black notes.
Add a Fruity Formula Controller in the Mixer window. Paste the output from this script into the Formula input.
Set the "b" and "c" knobs to their median values of 0.5. From there, you can tweak them to adjust the semitone or octave.

Keybase proof

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I am garcia on github.
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To claim this, I am signing this object:

	import io
	import os
	from typing import IO, Collection, Dict, Optional
	import stat

	from fs.base import FS
	from fs.error_tools import convert_os_errors
	from fs.info import Info
	from fs.mode import Mode
	from fs.osfs import OSFS

	import itertools
	import math

	class _OR(object):
	def __radd__(self, lhs):
	if isinstance(lhs, PlusOrMinus):
	copy = PlusOrMinus(*lhs)
	else:
	copy = PlusOrMinus(lhs)
	copy.plusorminus = True

	#!/usr/bin/env python

	def curry(f, args=None):
	def curried(arg):
	if args is None:
	args_ = []
	else:
	args_ = args
	args_.append(arg)
	if len(args_) == f.__code__.co_argcount:

	import ctypes
	import struct
	import sys

	# Goal: obtain something like "outer = (outer,)", even though that's impossible with vanilla Python
	inner = ()
	outer = (inner,)

	# Get CPython's internal representation of the outer tuple
	c_outer = (ctypes.c_char * sys.getsizeof(outer)).from_address(id(outer))

	import ctypes
	import sys

	for b, boolean in enumerate((False, True)):
	(ctypes.c_char * sys.getsizeof(boolean)).from_address(id(boolean))[8] = chr(1 - b)

	#!/usr/bin/env python
	import argparse
	import errno
	import itertools
	import json
	import os
	import requests
	import time

	WIDTHS = (1280, 500, 400, 250, 100, 75)

	#!/usr/bin/env python
	import json
	import pickle
	import pprint
	import sys
	import time
	import traceback

	import oauth2
	import requests