Mainya Music Entertainment brings to you Volume 7 of this Antique Music Box Collection representing the most comprehensive audio recordings of antique music boxes ever produced. This set contains songs (some by early American composers which have never been recorded until now) including: waltzes, polkas, marches, dances, cakewalks, two-steps, and sacred songs.The music boxes used in these audo recordings include:Symphonion 9 & 1/2" Troubadour 8 & 7/8" (with bells) Kalliope 13 & 1/4" (with bells) Polyphon 14 & 1/8" (with bells) Regina 15 & 1/2" (double-comb) Regina 27"