Test Tones & SPL Music CDS

Tuning is vital to insure maximum SPL as well as sound quality. We recommend consulting a professional for proper tuning however, when tuning yourself the following playlist and CDs provide tones and more.

Shop Bass CDs:

Test Tone CDs:

When competing in a SPL “Burp” class, tones are played through your car audio system.  Tones can also be used for tuning.

Tones and Tuning Playlist from Sonic Electronix