Video and Audio files
The following recordings demonstrate the difference in volume and tone between playing unplugged guitar and guitar with DelSonix SD28 and HD28. Both are comparable in performance. The discontinued SD28 was made with Douglas Fir post and HD28 is made with Beech wood post.
Don't adjust computer volume between the two files. Use headphones for better audio quality - small computer speakers have limited frequency range.
Here are video clips demonstrating how DelSonix works:
DelSonix tested by Robert Renman from Master Guitar Academy:
The following recordings were made with a microphone placed by player's left ear.
Click on a file to play audio:
Here are bass guitar recordings:
The following recording were made with a microphone placed 5 inches (12.5 cm) from guitar strings and the same distance from DelSonix speaker:
The following files were recorded with a microphone placed 4 inches (10 cm) from a bass guitar strings and DelSonix speaker: