Full disclosure?
The backing track is in Bb, so I recorded the lead as such.
I couldn't sing anywhere near that high.
So I lowered the track (with recorded lead) to Eb.
The lead doesn’t sound so good in Eb, but I could get a reasonable (?) facsimile of a vocal.
Then I raised it all back up to Bb and the chipmunk was born.
It was either post that, or this....
https://dl.dropbox.com/s/o12kb274nucm37r/vocals in eb.mp3?dl=0
I'll never be a recording engineer.
Or a singer, either, for that matter.
I can only aspire to be a better guitar player.
And I’m not really sure why I’m even trying to do that.