" I have found this review fascinating and have come to the following choices of alignment: for my shellac, I will stick to the original Baerwald curve. For microgroove use, both mono and stereo, I shall now be using UNI-DIN. I liked the presentation of the music better, enjoying the greater space and definition of the shape and form of sounds. I like this product. It is expensive, but the quality of finish, and the precision of the engineering make the cost worth while. It also allowed me to fine-tune a turntable to a better level than I could previously. With the result that my records sound clearer and more enjoyable, which is the whole object of the exercise in the first place."