The short-run aggregate supply curve is positively sloped because:
O business people are subject to money illusion.
O wages are sticky
O workers care about nominal wages, not real wages.
O of diminishing returns to labor.

Ibelieve so yes. the industry for electric guitars (such as gibson, fender, prs, epiphone,ect) has went down over the past few years so i feel things will come back up for the vintage style electric guitar (such as the gibson les paul, fender stratocaster/ telecaster, gibson sg, gibson flying v,) so i feel like they will be bringing more vintage style instruments to the stage-jaydoe