Rhythm Tech SOLO Tambourine, in red. SOLO Tambourines have a narrower handle and frame with a single row of eight pairs of jingles (the same quality jingles found on the standard Rhythm Tech Tambourine). Younger players, or anyone who wants a fun, easy to play tambourine will love the SOLO. Made of tough ABS material, the SOLO will stand up to plenty of hard playing and still sound great!