twisted electrons hapiNES L User manual

hapiNES L !
User Manual!
May 5th 2019!
Thanks for adapting hapiNes L!

1 Quick Start
In this quick start guide we will cover the basics from selecting a voice to creating a
pattern, step by step and real time.
The first 2 tracks (drums and triangle bass ) will be recorded with the sequencer
stopped, step by step. Then will will record record some square waves in real time
First lets make sure that 3 voices we need are not muted.
Hold rest and press triangle, drums and square1 until they are all lit.
1-1 Create a drum beat
-Select the drum channel (voice 2): hold shift and press drums
-tap some keys to create a 16 step drum loop.
Every time you hit a key it is recorded and the step advances to the next. If you reach
the end of the pattern you will automatically loop back to step 1, so you can endlessly
overwrite the pattern until you are happy with it.
1-2 Add a baseline
Now lets select triangle bass (voice 1). Hold shift and press triangle.
Now tap a sequence of keys to record a baseline.
Hit run and enjoy your first pattern!
Now that the sequencer is running we can still change the notes of our bass line, hold
shift and use the < step > buttons to select a step, and press a key to change the note.
Here you can also change the octave of the selected step with the oct+ oct- buttons or
make it slide or rest.
1-3 Record a square wave melody on top
Select square 1 by holding shift and pressing square1
With the sequencer still running we will now activate live record mode and add a melody
on top of our drum and bass.
Hold shift and briefly press run without releasing shift
The piano keys will begin to flash, indicating that record mode is active.
Now you can play the keyboard in real time to add a square wave melody.
press rest to clear what you recorded if you wish to try again.
Press shift to exit record mode.
1-4 Record key changes
Lets add some variation to out song by recording some key changes.
Simply hold run and press a few piano keys without releasing run.

2 Voices
HapiNES has 4 voices: Triangle Bass, Drums, square1 and square2!
2-1 Selecting a voice
Hold shift and press triangle, drums, square1 or square2 button to select the corresponding
voice for editing.!
2-2 Muting/un-muting a voice
Hold rest and press triangle, drums, square1 or square2 button to mute or un-mute the
corresponding voice.!
2-3 Voice Decay (triangle bass,
and squares)
Use the decay knob to set the decay time of the selected voice.!
2-4 Voice Volume (all voices)
Hold shift and use the decay knob to set the volume of the selected voice.!
2-5 Drum Noise volume
With the drum voice selected use the decay knob to set the volume of the drum noise channel!

2-6 Drum Noise pitch
With the drum voice selected use the pulse width knob to set the pitch of the drum noise
channel!
2-7 Pulse width (square waves
only)
Use the pulse with knob to reshape the square waves. You can also use the mod wheel to
change the pw of the current voice.!
2-8 Vibrato (square waves only)
Hold shift and press vibrato to toggle the vibrato on or offfor either square wave.!
Turn the vibrato knob to increase the vibrato speed. !
To set the vibrato depth hold shift and vibrato and adjust the vibrato knob!
Note: The vibrato only happens on the decaying of a note and is is reset every time the voice is
triggered so you won’t hear the vibrato if all the steps are triggering rapidly. !
2-9 Arp (square waves only)
Hold shift and press arp to toggle the arpeggiator on or offfor either square wave.!
There are 16 types of arpeggiator with a range of notes and scales.!
Use the type knob to change the arp type.!
Use the speed knob to change the arp speed.!

3 Patterns
HapiNES has 16 patterns. Each pattern can be up to 16 steps long. You can chain up to 16
patterns to create a song.!
Patterns are automatically saved to memory shortly after the sequencer has been stopped!
Please do not unpower the device immediately after use as you could loose your latest
work!!!!
3-1 Creating patterns step by
step (sequencer stopped)
With the sequencer stopped you can create a pattern simply by tapping a sequence of keys.
The selected step will automatically advance and loop back to 1 when you reach the end of the
pattern.!
You can press rest to enter a rest (no sound will play on this step).!
3-2 Editing patterns step by step
(sequencer running)
With the sequencer running you can edit the note, octave, slide and rest status of each step in
any order. First select a step using the < step > buttons. Then press a key to change the note.!
3-3 Monitor mode
You can choose whether or not to hear the notes you are tapping when the sequencer is
running by turning the monitor mode on or off.!
To toggle the monitor mode on or offhold rest and press run without releasing rest.!
Note: Monitor mode is saved to memory and recalled on power up.!

3-4 Real time pattern recording
You can record patterns in real time by activating the record mode.!
Hold shift and briefly press run without releasing shift
The piano keys will begin to flash, indicating that record mode is active.
Now you can play the keyboard in real time to add a square wave melody.
press rest to clear what you recorded if you wish to try again.
Press shift to exit record mode.
3-5 Copy/Pasting a pattern
To copy the entire pattern of the selected voice hold slide and press oct-!
To paste the copied pattern on top of the current pattern hold slide and press oct+
Example: if you wish to duplicate the baseline of pattern 1 to pattern 2:!
-Hold shift and press triangle to select the triangle bass voice!
-Go to pattern 1 by holding shift and pressing the < pat > buttons!
-Copy the pattern by pressing slide and oct-
-hold shift and press pat > to go to pattern 2.!
-Paste the pattern by pressing slide and oct +
3-6 Shortening patterns
You can shorten a pattern by making a step reset it. !
Select a step by holding shift and pressing the < step > buttons!
Hold shift + run then press rest to make the selected step reset the pattern.!
Repeat the procedure on the same step to cancel the reset.!

3-7 Switching and chaining
patterns
Hold shift and press the < pat > buttons to change to another pattern, the pattern change
occurs after the last step of the current pattern.!
You can chain up to 16 patterns to form a song. !
To do so simply hold shift and change the pattern multiple times with the < pat > buttons
without releasing shift.
3-8 Transposing
Hold run and press any piano key to change the key of the playback (applies to bass, and
squares)!
Hold run and press multiple piano keys (without releasing run) to record a sequence of key
changes (up to 16 are supported).

4 Tempo and Sync (master and
slave)
4-1 Slave
You can slave hapiNes to another sequencer either by MIDI CLOCK (hardware MIDI or MIDI
USB) or by 5V analog sync pulses (1 pulse for 2 beats) on the sync input jack (mono TS).!
When you plug a mono mini jack into the sync input, the sequencer will automatically stop and
wait for a trigger signal to appear on the tip of the jack.!
4-2 Master
hapiNes transmits a 5V pulse on every 2 beats !
Via the sync output Jack (mono TS).!
4-3 Tempo
hold shift and press tempo multiple times to change the tempo (only applies in master mode).!
4-4 Swing
Add swing by holding shift and tempo and turning the vibrato knob. The swing increases as
you turn the knob clockwise.!

5 Tricks
Hold run and press slide to simulate a record spin down effect. You can use the vibrato knob to
adjust the speed.!
Hold run and press rest to activate the stutter effect. There are 3 stutter modes that can be
changed using the vibrato knob. Below 40% the stutter plays only even steps, between 40%
and 60% the sequencer repeats the same step endlessly, above 60% the sequencer plays only
odd steps.!
6 Midi Implementation
You can use MIDI CC to change the parameters of hapiNES according o the following chart:!
PARAMETER
MIDI CC NUMBER
SLIDE >63 =ON <64=OFF
5
TRIANGLE BASS DECAY
23
SQUARE 1 DECAY
24
SQUARE 2 DECAY
25
VIBRATO RATE
20
VIBRATO DEPTH SQUARE1
12
VIBRATO DEPTH SQUARE2
13
ARP TYPE SQUARE 1
15
ARP TYPE SQUARE 2
16
ARP SPEED SQUARE 1
28
ARP SPEED SQUARE 2
31

7 Firmware updates
While we strive to deliver a bug-free product, it is likely that firmware updates will become
available over time.!
Please follow the instructions on this web page for a detailed walkthrough:!
www.twisted-electrons.com/update!
If you have ideas for new features or If you find bugs, feel free to report them and we will work
on them ASAP.!
[email protected]
DRUM NOISE VOLUME
27
DRUM NOISE PITCH
22
SLIDE RATE TRIANGLE BASS
40
SLIDE RATE SQUARE 1
41
SLIDE RATE SQUARE 2
42
SQUARE 1 PW
29
SQUARE 2 PW
30
MIDI CLOCK RATE 0=NORMAL 1=2X 2=4X
33
PW OF SELECTED VOICE (SQUARE1 OR 2)
1 (MOD WHEEL)
VIBRATO SQ1 ON/OFF 0=OFF >0=ON
82
VIBRATO SQ2 ON/OFF 0=OFF >0=ON
38
ARP SQ1 ON/OFF 0=OFF >0=ON
113
ARP SQ2 ON/OFF 0=OFF >0=ON
83
LOCK KNOBS (FOR CC MODULATION ONLY)
0=UNLOCKED >0=LOCKED
73