T-1 Changelog
v1.2.6
June 20, 2022
Bugfixes
- CV outputs did not produce reliable triggers when ( SUSTAIN ) was high.
- Saved WiFi networks were not loaded properly (regression from v1.2.4)
- Clearing ( PITCH ) was resetting the user scale. This behaviour has been removed.
- Fixed some issues with [ MUTE ] states when reloading a bank.
- When copying a bank, changes in the new bank propagated to the old one.
v1.2.5
June 1, 2022
Bugfixes
- T-1 saves a backup when saving a bank. If the bank gets corrupted, T-1 tries to load the backup instead.
- Tempo estimation was not working properly when using PPQN < 24 with analog clock sync. This caused the MIDI clock output to be out of sync.
v1.2.4
May 20, 2022
Bugfixes
- CV outputs were tuned to A0 = 0V instead of C0 = 0V. (Regression from v1.2.0)
- T-1 now discards corrupted banks, which were causing a crash when powering on the device.
v1.2.3
April 13, 2022
Bugfixes
- Fixed visualization bug when using ( CYCLES ) with less than 16 steps.
T-1 Config
- Improved access to serial-port in support scripts for macOS
v1.2.2
March 28, 2022
Bugfixes
- Banks saved with previous firmware versions (< v1.2.0) were not loaded correctly.
- Random modulation on CC knobs had wrong offset.
v1.2.0
March 24, 2022
New Features
- CC tracks – a new type of tracks where knobs send MIDI control change messages.
- Toggle between note tracks and CC tracks with [ CTRL ] + [ VALUE ] in track view.
- Knobs can be modulated with ( RANDOM ).
- CC values can be saved to the pattern with [ CTRL ] + ( KNOB ).
- Banks can be saved without stopping playback.
- ( REPEATS ) update:
- The range goes from 0-48 + infinite
- New visualization to allow large range.
- New TAIL mode, for non-choking repeats. Use modifier buttons to switch between CHOKE and TAIL modes.
- ( PITCH ) and ( VELOCITY ) are retained from the pulse generating repeats.
- ( VOICING ) update:
- New voicing style RAMP.
- Voicing direction can be set to up / down on modifier buttons in ( VOICING ).
- ( STYLE ) layout is now FIXED, RAMP, CLIMB in polyphonic (first row) and monophonic (second row) modes.
- When ( CYCLES ) is double tapped, cycles editing mode stays active until pressing ( CYCLES ) knob again.
- The random sequence for each parameter can be refreshed by holding ( RANDOM ) + ( KNOB ) + press [ CLEAR ].
- When clearing a bank, an additional confirmation press is needed to clear the bank.
Synchronization
- Improved both MIDI clock sync in and analog sync in.
- T-1 now synchronizes external Link devices with external clock received from MIDI or analog.
- A clock latency setting can be set in T-1 Config to offset notes from both incoming and outgoing synchronization.
CV
- Resolved issue with jitter on high pitches on CV outputs.
- 1v/oct CV outputs have been shifted one octave to improve range around middle C (C3).
- Added 1.2v/oct for compatibility with Buchla gear.
- CV voltage for pitch outputs is wrapped on both ends of 0-5 volt limit such that all MIDI pitches can be played.
- Calibration of CV outputs have been improved
T-1 Config
- T-1 Config is now signed and notarised for MacOS
- Fixed bug in tools for restoring/creating backup
- Added “1 PPQN” setting for clock in/out
- Added global setting, “choke pattern”, for toggling behaviour of sustained notes on pattern change.
Adjustments
- ( RANGE ) / ( RANDOM ) + ( RANGE ) has exponential behavior on high modulation depths.
- Improved ( RANDOM ) + ( DIVISION ) / ( TIME ) algorithm.
- ( RANDOM ) + ( VELOCITY ) affects each note in polyphonic tracks differently.
- Range of tempo is 24-280 BPM.
- Improved ( TIMING ) behaviour with repeats generated from pulses on uneven steps.
Bugfixes
- Disabled ( DELAY ) changes across cycles as this is not possible.
- Prevent jumps in timeline when changing ( DIVISION ) or ( STEPS ) while in cycles editing mode.
- Fixed issue with presses on [ PLAY ] button being received twice.
- Fixed crash on when using ( RANDOM ) + ( STEPS ) in a multi-selection.
- Fixed issue with receiving USB-MIDI during startup, which caused the MIDI input to freeze
v1.1.5
November 10, 2021
Bugfixes
- [ CLEAR ] + [ PATTERN ] was clearing the active pattern instead of the selected pattern (Regression from v1.1.3).
- Patterns from other banks where not loaded correctly when not playing (Regression from v1.1.3).
v1.1.4
October 28, 2021
Bugfixes
- Fixed parameter visualization of cycles (Regression from v1.1.3)
- Modulators are properly reset when changing pattern.
v1.1.3
October 27, 2021
Improvements
- When changing patterns, there was a small delay of ~20 milliseconds before the new pattern started. This has been greatly improved.
- Playing a pattern from empty banks does not override the previous tempo.
Bugfixes
- Quantize parameter was not working properly for values that are not a power of 2 (3, 5, 7, 11).
- Temp + mute was not working properly in some situations.
v1.1.2
September 21, 2021
Bugfixes
- Fixed bug with repeats being silenced for time values larger than 1/16.
- Fixed bug with secondary parameter not being opened when pressing [ CTRL ] + ( KNOB ) + [ CTRL ].
- The user scale was not cleared when clearing the track.
v1.1.1
September 9, 2021
Improvements
- Added note filter on MIDI outputs. (Configurable in T-1 Config.)
- Sustain is now relative to division, 50% sustain = 1x division, 100% sustain = 16x division.
Bugfixes
- Fixed crash when adding random modulation to steps.
- Fixed CV outputs when using them in “gate” mode.
- When reloading banks, new patterns where not cleared properly.
- When clearing patterns, tracks went out of sync in some cases.
- When copying tracks with chords, randomness applied to chords were not saved properly.
v1.1.0
August 26, 2021
OBS! Requires T-1 config v1.1 Make sure to manually download and install T-1 config v1.1 before updating the firmware.
Improvements
- Multi track selection
- Multiple tracks can now be edited at once, by selecting multiple tracks. Knobs make relative changes across tracks. Pressing the [ VALUE ] buttons in parameter menus sets all selected tracks to the same value.
- Global pattern editing
- When holding [ PATTERN ], changes are applied to all tracks in the pattern. Knobs make relative changes across tracks. Pressing the [ VALUE ] buttons in parameter menus sets all tracks to the same value.
- Global cycles editing
- Outside the ( CYCLES ) menu, changes to tracks apply to all cycles. Knobs make relative changes across cycles. Pressing the [ VALUE ] buttons in parameter menus sets all cycles to the same value, effectively removing cycles on the selected parameter.
- Pattern chain
- In the pattern menu, pattern chains can be created by selecting multiple patterns. The selected patterns will be played in sequence according to their ( QUANTIZE ) value. Pattern chains are saved in banks. Existing chains on other banks can be played by pressing the [ PATTERN ] button after selecting a bank in the [ BANK ] menu.
- Copy parameter
- Parameter values can be copied along with their associated cycles. Press [CTRL] + [CLEAR] + (KNOB) to copy a parameter. The parameter is pasted by pressing the destination tracks similarly to pasting a track.
- Tempo visualization
- When holding or double tapping the ( TEMPO ) knob, the tempo is visualized on the [ VALUE ] buttons. The tempo range is 26-280 BPM where each [ VALUE ] button corresponds to 16 BPM.
- Clipboard
- Allows for copying tracks and parameters between patterns and patterns between banks.
- Press [ CTRL ] + [ CLEAR ] + double tap [ TRACK ] / [ PATTERN ] / ( KNOB) to add a track/pattern/parameter to the clipboard. Items from the clipboard can be pasted using [ CLEAR ] + [ TRACK ] / [ PATTERN ].
- Allows for copying tracks and parameters between patterns and patterns between banks.
- Random
- The variations introduced by turning the ( RANDOM ) knob are now much more subtle for low values of random variation.
- Randomness applied to polyphonic tracks has been reworked which changes randomness behaviour on previously saved banks on the upper notes entered in the ( PITCH ) menu.
- The variations introduced by turning the ( RANDOM ) knob are now much more subtle for low values of random variation.
- When double tapping the ( CYCLES ) knob, the cycles editing mode is active until the ( CYCLES ) knob is pressed again or by pressing [ BANKS ].
- When pressing [ CLEAR ] in the ( LENGTH ) menu, the loop point is quantized to the track’s original timeline instead of the current step position.
- Program change messages are now sent 1/8th note before any pattern change.
- The hotspot created by T-1 can now be configured in T-1 Config.
- The reset input/output can now be configured in both run and reset modes.
- Improved synchronization with Ableton Link, setting the Link offset is now more responsive.
- Values on sliders in T-1 Config can now be entered manually by clicking the number box.
- The saved networks in T-1 Config can now be removed/forgotten.
Bugfixes
- Fixed issue with MIDI out 2 not sending MIDI notes.
- Fixed quantization issue when changing the number of cycles.
- Fixed crash when pressing [ CTRL ] + ( SCALE ) + an unlit [ VALUE ] button.
- Fixed issue with T-1 not loading the LED brightness and Link offset setting after reboot.
- Fixed flicker in the step visualization when using ( LENGTH ).
- Fixed issue with positive ( TIMING ) values being too subtle when using x2 and x4 divisions.
- Fixed issue with connecting to network names containing emojis 🤦
v1.0.4
June 3, 2021
Improvements
- When an external MIDI/Analog clock signal is lost, the T-1 will stop.
Bugfixes
- Fixed issue when using external clock causing T-1 to freeze and output random MIDI data.
- Fixed issue with start/stop not working properly when using external clock.
- Fixed issue with first note not being triggered when using external clock.
- Fixed issue when updating firmware on a computer with an user account name containing spaces.
- Fixed issue with restoring banks from Config on some devices.
v1.0.3
May 26, 2021
Improvements
- Timing is now added to the T-1. This feature adds microtiming to your tracks. The beat grid can be stretched in both directions with 3 different subdivisions of the main division.
- Improved clock engine (better external sync MIDI/Analog).
- T-1 Config loads faster.
- Clock (MIDI/Sync out) is only sent when playing.
- Removed confirmation when saving banks. Banks are now saved immediately when releasing the button corresponding to the bank that should be saved.
- Sync in RST now starts the T-1.
- When selecting the user scale, the scale is chosen upon releasing the user scale button.
- Support tools added to T-1 Config for performing reset, backup and update of T-1
Bugfixes
- Pattern queued while pressing stop is now selected immediately.
- Only banks which contain patterns can be cleared with the [ CLEAR ] button.
- Fixed issue with ( DELAY ) not working properly after stopping.
- Fixed issue with tempo not being loaded properly from banks.
- Fixed issue with repeats not being reset after stopping.
- Fixed issue with memory leak in T-1 Config.
v1.0.1
April 9, 2021
Release distributed with second batch (not available as user update)
Improvements
- Program change out is disabled by default.