Advanced Topics; Calibration Procedure; Firmware Update Procedure - Mutable Instruments Warps User Manual

5/3/2018
harmonically rich signals, the available waveforms are different: sine, triangle and sawtooth for the former,
and sawtooth, pulse and low-pass filtered noise for the later.
Some of the inputs, outputs or controls operate differently when the internal oscillator is enabled:
The LEVEL knob (D)
The Carrier audio input (5)
the low-pass filter.
The AUX output (8)

ADVANCED TOPICS

Calibration procedure

The module is factory-calibrated using precision voltage sources. Follow this procedure only if
you want to compensate for inaccuracies in your CV sources, or if your module has lost its
calibration settings following a fault or the installation of alternative firmware.
To calibrate the unit:
1. Disconnect all CV inputs.
2. Hold the INT. OSC button for five seconds until the
state LED blinks in yellow.
3. Connect a patch cable to the
4. Connect the CV output of a well-calibrated keyboard interface or MIDI-CV converter to the
5. Play a C2 note, or send a 1V voltage from your CV source.
6. Press the INT. OSC
7. Play a C4 note, or send a 3V voltage from your CV source.
8. Press the INT. OSC
9. Calibration is done!

Firmware update procedure

Unplug all CV inputs/outputs from the module. Connect the output of your audio interface/sound card to
the Carrier audio input (5)
pressed. The INT. OSC
Make sure that no additional sound (such as email notification sounds, background music etc.) from your
computer will be played during the procedure. Make sure that your speakers/monitors are not connected
to your audio interface - the noises emitted during the procedure are aggressive and can harm your
hearing. On non-studio audio equipment (for example the line output from a desktop computer), you might
have to turn up the volume to the maximum.
https://mutable-instruments.net/modules/warps/manual/
and CV input (1) control the internal oscillator frequency.
phase-modulates the internal oscillator, or feeds an external source of noise into
contains the signal generated by the internal oscillator.
LEVEL 2 CV input. Leave the other end of the cable unplugged.
button. The ALGORITHM
button.
input. Power on your modular system with the
LED will blink in orange.
Mutable Instruments | Warps
ALGORITHM knob blinks in turquoise and the oscillator
knob blinks in fuchsia.
LEVEL 1
INT. OSC (C) push-button
CV input.
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