Hi there, Riccardo. Welcome to steemit.
It sounds like you're a musician ... I would recommend checking out our Steem Music Alliance.
One way to feel part of this great steemit music community is to participate in the Steem Music Alliance activities including the Steemit Music League #smlchallenge and #beatbattle ...
There's also the community that posts under the #openmic tag, I'm less familiar with that one, though I perceive that may be the best place for singer/songwriters and acoustic/folk guitar players ...
Most of all, Have fun!!!
thank you for this information, nice to know