OP-1 Tape: Erasing only one track

The OP-1 has an easy method to erase all the Tracks in Tape at once, as documented in the official OP-1 guide. 

However, if you only want to erase just one of the 4 Tracks, more work is required if the Track is longer than 90 seconds. The button to press to erase content from one Track is the Lift/Erase button. If there is more than 90 seconds of audio, you will an error message. 

The workaround is to use the Split button to split the audio on the Tape into smaller regions. You have to keep splitting the audio until you get regions that are 90 seconds or shorter. Then you can use Lift/Erase to erase the regions

.... one

... at

... a

... time.