10.6

Table Of Contents
158Logic Pro Instruments
Morph four additive sources using a pair of MSEG envelopes in Alchemy
1. In Logic Pro, from the Name bar, click the File button and choose Initialize Preset from
the pop-up menu to reset all Alchemy parameters to default settings.
2. Switch to advanced view, then click the Morph button to show morphing parameters.
3. Click the source A select field, and choose Import Audio.
4. Select Additive mode in the Import browser, choose a suitable sample, and import it.
Turn on Formant mode.
5. Repeat steps 3 and 4 for each of the other three sources. Make sure Spectral mode is
chosen and the Formant button is on when importing to sources B, C, and D.
6. Click the Morph button at the left to view morphing parameters, then click the Morph
XY button.
You can now morph between the four sources using the X and Y knobs. Follow the steps
below to assign the X and Y knobs to MSEG 1 and MSEG 2, respectively.
7. Double-click the X knob to set it to zero, then Control-click the X knob and choose Add
Modulation > MSEG > MSEG1 from the shortcut menu.
You can now define morphing on the X axis with the MSEG1 envelope in the modulation
section.
8. Double-click the Y knob to set it to zero, then Control-click the Y knob and choose Add
Modulation > MSEG > MSEG2 from the shortcut menu.
You can now define morphing on the Y axis with the MSEG2 envelope in the modulation
section.
Morph drum beats in Logic Pro Alchemy
This tutorial guides you through the process of importing two drum beats and then
morphing between them. You will initially morph all elements collectively, then each
individually.
Note: Images shown in tutorials are not specific to presets used in tasks. They are included
as a guide to help you find areas and parameters in the Alchemy interface.
Import and morph multiple drum loops in Alchemy
The loops used for this example are from the Electro House and Tech House loop libraries.
If you cannot find the loops, you’ll need to download these additional content packages. To
do so, choose Download Additional Content from the Logic menu in the menu bar.
1. In Logic Pro, switch to advanced view and choose Initialize Preset from Alchemy’s File
menu.
This resets Alchemy’s settings and makes it easier to build sounds from scratch.