Beside this being a very useful acapella and nice piece of writing i am struck by the quality of your recording knowing your technical background.

These days getting a mic that can record good quality digital sound is less than an average pair of shoes.

There are so many singers claiming they want a career in music who then take little or no time to learn how to make a recording or the recording process and are not prepared to invest just a little money into something that puts them in that place.

There are some strong vocalists out there who do themselves a disservice by not achieving a fraction of the quality here.

And if you can do it ,i am sure they can.

Useful, vibrant and a good sample.