A friend of mine, a professional guitarrist, recorded the following audio samples. The recordings have been made with a Zoom H2 recorder and they are not mastered at all so that you can hear the true sound without any changes – exept the ones cause by recording itself:
Heitor Villa Lobos – Choros Nr. 1 played on a guitar with cedar top:
Isaac Albeniz – Granada played on a guitar with spruce top: