This is a guided meditation that supports the practice of mindfulness of breathing, particularly the “mindful of the long…and short…) stanzas at the beginning of the instructions for anapanasati practice.  The recording of a guided 45 minute meditation on Wednesday nights is unusual; this particular meditation included the placing of small amounts of Mentholatum, a salve which includes menthol.  The menthol aroma and the tactile sensation of either hot or cold (depending on the mind condition of the practitioner) serves as a strong and persistent sensation, facilitating developing longer periods of concentration on the breath.  It’s not meant to be a permanent part of mindfulness of breathing practice, but rather a way to support developing stable focus on the breath.