Change Log for OP-1 OS 11855 We recommend everyone that is upgrading from an OS lower then #11851 to do a "8". Format Drive in the TE-Boot menu. Doing a Format is only needed the first time this OS is installed. Remember to backup your data! * Factory Presets have been added. * Sustain loops and base note are now imported into synth sampler patches. * Disk Mode now listens to the 'Eject' USB message. * After extended usage in certain conditions the OP-1 could get into a state that required a reset. Fixed. * When using octave shift and pitch at the same time in the Drum Sampler the pitch would sometimes be incorrect. Fixed. * When switching between sounds in the presetbrowser and playing at the same time under certain conditions an error would rigger. Fixed. * The Drum Sampler could under rare conditions trigger an error. Fixed. * When using the Synth Sampler and the Value LFO on loop points an error could be triggered. Fixed. * Notes could get stuck in the presetbrowser. Fixed. * USB MIDI was disabled if USB Disk Mode had previously been used. Fixed. * When the snapshot space was full a cryptic icon was displayed. Fixed. * In Drum mode the MIDI Note number sent was incorrect. Fixed. * Value LFO sent to Drum Pitch did not function. Fixed. * Value LFO sent to Synth Sampler Start did not function. Fixed. * Not all values that should was saved on power off. Fixed. * At the very start and end of the tape a squeal could be heard when scrubbing. Fixed. -Team TE < Previous Change Logs > Change Log for OP-1 OS 11701 No reset should be needed to install this OS. But if you have old sampler patches with the same name they need to be manually removed via disk mode one by one. * Switching instrument while receiving external MIDI could sometimes trigger an error. Fixed. * When switching between synth and drum with sequencers active in both modes an error would sometimes trigger. Fixed. * What-you-hear was not possible to record to tape. Fixed. * Solo was not kept if navigating away from the tape screen. Fixed. * Sliding of clips could sometimes make the audio go silent. Fixed. * Solo was disabled when the tape was in record. Fixed. * Snapshots saved within the same minute would get the same name. Fixed. * Snapshots could not be renamed. Fixed. * When sampling with the sequencer on Hold the OP-1 would crash. Fixed. * When recording in loop mode near the end of the tape an error could be triggered. Fixed. * OP-1 adjusts USB power usage to what is available from USB host. The OP-1 now works with iPad. * Improved USB dedicated charger detection. * Disk mode has been updated. * USB stability has been improved. Change Log for OP-1 OS 11479 * Saving Patches was not functional. Fixed. The number of patches that can be saves is limited by disk space. To remove user data use USB sync. * The Pattern Sequencer has been updated. Updated functionality, a new playmode Ping-Pong has been added. * When using the Endless sequencers and switching octaves notes outside the MIDI range could be generated. Fixed. * Sending large amounts of MIDI from an OSX computer on the same frame could crash the OP-1. Fixed. * The pitch in the Drum Sampler when plying samples revers was wrong. Fixed. * Switching between input sources could under certain conditions trigger an assert. Fixed. * In rare occasions when connecting or disconnecting the input jack an assert could trigger. Fixed. Change Log for OP-1 OS 11381 Please note! This update requires a manual Factory Reset to be performed after upgrading. All user data will be lost when upgrading to this version from an earlier OS. * File sync for patches and samples did not work. Fixed. File sync for Tape and Album is still read only. * Dropping clips multiple times could result in an assert. Fixed. * There could be glitches in the exported Album files. Fixed. * The revers tape speed could be slightly offset from the forward tape speed. Fixed. * The playmode screen was broken. Fixed. * Album recorded only on one side. Fixed. * Under certain conditions when connected to a PC the OP-1 would crash after a large number of notes had been played. Fixed. * Imported short sampled sounds & drums could contain random data in the end. Fixed. * For some settings there could be static noise emitted from the Spring. Fixed. Change Log for OP-1 OS 11346 Please note! In this update changes the internal data format for tape and album. Upgrading from earlier versions require a full reset. All user data will be lost when upgrading to this version from an earlier OS. * Tape Erase was broken. Fixed. * A noise on the output could be heard that changed in pitch with volume. Fixed. * Restarting with the Power Switch did not always work properly. Fixed. * MIDI Notes from OSX was not received correctly. Fixed. Change Log for OP-1 OS 11230 * MIDI Note Off's was not sent correctly in Controller Mode. Fixed. * MIDI Notes could get lost when sent to computer via USB. Fixed. * Spontaneous disk ejects could happen in Disk Mode. Updated. Please report if you experience any issues, including information about your computer model and OS. Disk Mode is currently one way (out) only. * Notes could be left hanging when using the sequencers. Fixed. Change Log for OP-1 OS 11082 * In certain circumstances the OP-1 would crash after recording for an extended time. Fixed. * Then in the tape screen an invalid assert (m_has_clips) could trigger. Fixed. * The battery level visualization was not functional. Fixed. * The tape speed could be slightly off after scrubbing or seeking in the opposite direction if the play direction. Fixed. * A Free Running mode was added to the Value LFO. Updated. Change Log for OP-1 OS 11029 * In rare circumstances double key presses from the keyboard might be experienced. Fixed. * There might be a brief mute in the loudspeaker approximately 5.8 seconds after startup. Fixed. * The G-Force was by mistake disabled in the Element LFO. Fixed. * Recording direct to tape from Mic with no audio out jack connection does not work. Fixed. * When recording from Line In with high gain some audio from the internal Mic could be mixed in. Fixed. * When switching between synths switching from Cluster or from DrWave could crash the synth. In particular switching from Cluster to FM could crash the synth. Fixed. * The visuals for the MIDI controller mode setup was not visually pleasing. Fixed.