I bought the stagepas for a very specific application: To reinforce a small acoustic combo (piano - guitar - vocals). The stagepas 400i is perfect for this application! The vocals are rendered very well, the piano and the guitar are reproduced with a good precision across all frequencies, and the effects (reverb, etc.) are really nice. What I like the most about this product is the hyper-warm Yamaha sound. No instrument is distorted, the vocals sound really good. Careful: It's obvious that this small PA system won't be enough for an entire electric band. Electric guitars don't work (maybe with a POD, an even then...) and some frequencies overlap. To cut it short, an excellent portable PA system for setups like ours or as a monitor speaker for piano and vocals (bear in mind the limited power of the 400i). If you want to do bigger concert halls and electric sets you'd better get something more powerful.
