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.