Bill Palmer invented a ’quint’ system which was later patented by Titano as used in their line of converter (or "quint") bass accordions.
He made many written contributions to magazines for the promotion of the Piano Accordion, including Accordion World. Some of the more important articles about his beliefs for improving the instrument and current style of playing have been gathered at The Classical Free-Reed, Inc web site.
for: Accordion
Item no.: 223220
for: Accordion
Item no.: 191604
for: Accordion
Item no.: 189199
for: Organ
Music score
Item no.: 330350
for: Accordion
Item no.: 223219
for: Electric organ
Item no.: 189186
for: Accordion
Item no.: 290264
for: Accordion
Item no.: 189213
for: Electric organ
Item no.: 326490
for: Accordion
Item no.: 364818
for: Accordion
Item no.: 290263
for: Percussion
Item no.: 243997
for: Accordion
Item no.: 290266
for: Accordion
Item no.: 290265
for: Accordion
Music score
Item no.: 579041
for: Accordion
Music score
Item no.: 579039
for: Accordion
Item no.: 364817
for: Accordion
Music score
Item no.: 579043
for: Electric organ
[englisch]
Item no.: 445398
for: Accordion
Item no.: 189202
for: Electric organ
Item no.: 444021
for: Accordion
Item no.: 364820
for: Accordion
Item no.: 364815
for: Accordion
Item no.: 496737
for: Accordion
Item no.: 189201
for: Accordion
Item no.: 364816
for: Electric organ
Item no.: 189210
for: Electric organ
Item no.: 189209
for: Electric organ
Item no.: 189207
for: Electric organ
Item no.: 189206
for: Accordion
Music score
Item no.: 579042
for: Accordion
Item no.: 189214
for: Electric organ
Item no.: 189208
for: Electric organ
Item no.: 189188
for: Accordion
Item no.: 364822
for: Accordion orchestra
Set of parts
Item no.: 244053
for: Electric organ
Item no.: 101333
for: Accordion
Item no.: 294472
for: Accordion orchestra
Set of parts
Item no.: 244051
for: Accordion orchestra
Score
Item no.: 244049
for: Accordion
Music score
Item no.: 303840
for: Accordion
Item no.: 330499
for: Accordion orchestra
Score
Item no.: 244052
for: Accordion
Item no.: 172790
for: Accordion
Music lesson book
Item no.: 579040
for: Accordion
Music score
Item no.: 579045