#2 is caused by whatever soft synth you're using to convert your MIDI to audio. MIDI is data, it doesn't care. However most soft synths are designed to emulate an instrument and if the instrument can't create a sound that low in real life then the soft synth likely will not generate the note.

Regarding #1 it reads like you likely have a mixture of new data and old data. One way to make sure this doesn't happen in the future is to use the command. "File" > "New" so the program can clear out any existing data prior to you entering new data.


Jim Fogle - 2025 BiaB (Build 1128) RB (Build 5) - Ultra+ PAK
DAWs: Cakewalk by BandLab (CbB) - Standalone: Zoom MRS-8
Laptop: i3 Win 10, 8GB ram 500GB HDD
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home