I love the timpani mallets. As you say, mellow. My own favorites are felt covered rubber mallets which also produce beautiful, softer tones than the standard rubber ones that come with most drums. The Timpanis are a bit pricey compared to other types, but I may well decide to splurge at some point.
Great comparison. I am just looking for some mallets with a soft and quiet sound for relaxed playing. Your video acts as a starting point for me to figure out what to buy. Thx
