BASN Bsinger PRO Bsinger1

The BASN Bsinger Pro is the best budget IEM for stage monitoring, delivering thumping bass and incredible isolation. Skip them for phone calls, but for under $60, your drummer will love you.

What surprised us most is the sheer isolation. These don't have active noise cancelling (and our data puts their ANC at a lowly 32nd percentile, which is generous since there is none), but the passive seal from the over-the-ear fit and a good tip selection is impressive. It's one of the best on the market for just physically blocking sound, which is exactly what you want on a loud stage. The sound itself is a solid performer, landing in the 78th percentile. The dual dynamic drivers give a nice, weighty thump to kick drums and bass guitars without completely trashing the mids. The highs are clear enough, though they won't win any awards for sparkle. The mic and cable connectivity are the weak spots, scoring in the bottom half of our database, which tracks with the handful of user complaints about cable quality.

The BASN Bsinger Pro lives in a different world than true wireless earbuds like the Samsung Galaxy Buds3 Pro or Sony WF-C700N. Those are for convenience and features like ANC. The BASN is a single-purpose tool for musicians. If you need a wired monitor, the closest competitor in spirit is something from KZ or Moondrop in the budget Chi-Fi space. The BASN sets itself apart with a more robust, stage-focused accessory kit and a tuning that's less about analytical detail and more about making a live mix feel energetic. The Nothing Ear (3) and Soundcore P31i are fantastic for daily listening, but they'd be useless for monitoring a drum kit.

This is a no-brainer for the price. We're seeing a wild price spread from $48 to over a thousand bucks across vendors, which is absurd. Stick to the lower end of that range, and you're getting a fantastic deal. If you see these for under $60, just buy them. You're getting 90% of the performance of IEMs that cost three times as much. The accessories alone, especially the decent carrying case, sweeten the pot.

The BASN Bsinger Pro is the wired IEM that proves you don't need to spend a fortune to get a killer on-stage monitor. The one thing to know is this: for drummers, bassists, or anyone who needs to feel the low end while blocking out a loud stage, these are a ridiculous value. They're not trying to be your casual Bluetooth earbuds for calls and podcasts, and that's exactly why they work so well for their intended job. The dual dynamic drivers push a fun, energetic sound with real bass presence, and the passive noise isolation is good enough to make a cranked guitar amp disappear. You get two cables, a pile of tips, and a solid case in the box. It's a complete package that feels like it should cost twice as much.

If you're looking for a pair of earbuds to take work calls and listen to podcasts on the bus, this isn't it. Go get a pair of Sony WF-C700N or Soundcore P31i instead. The BASN's mic is weak, there's no Bluetooth, and the wired connection will just annoy you outside of a studio or stage setting.

Get these if you're a performing musician on a budget, especially if you play bass or drums. The sound signature is tailor-made for a powerful, engaging stage mix, and the isolation is a lifesaver. The included accessories and two cables make it a complete out-of-the-box solution. Just treat the cables with a little care, or consider them a consumable item you might upgrade later. For the price, there's very little to complain about.