Consider doing quarterly surveys of random parishioners to get feedback on the quality of music ministry at the parish as well as the music style preferences that are within the range of liturgical norms. Consider evaluating the following attributes: degree to which the music lifts one's mind and heart to God, degree to which it inspires participation at the liturgy, quality of music performance, right tempo, appropriate for one's vocal range, volume of microphones, balance of vocals and instruments, degree to which music selections are approriate to the feast day or liturgical season, degree to which one likes the music selected, comment section for other feedback.