Hello, I bought this case from la musics instrumentos (a Spain based website) a few months ago. It served me well while I used it but I recently upgraded altos to one that has a valve and it’s a bit too big for this case. I was pleasantly surprised by the quality of this case. It has large YKK zippers and a really sturdy design. This case is also quit compact for a double tenor/alto case, it looks like it could only hold one trombone. It’s smaller than my marcus Bonna tenor case. I believe this will fit any combination of symphonic tenor and straight alto, I had a shires axial and 7” bell Yamaha alto in here and they fit fine. I got this new from their website for about $270 including shipping from Spain. Get it here for $180 + shipping and don’t wait for a month for shipping from Spain

Can you show how trombones fit in the case?

Which alto did you switch to that does not fit in this case?

This is sold now, but it was a Rath R11K with a Bb valve. The valve is just a little too wide unfortunately. The case is very compact. I can still post how horns sit in this case if you want. This is a nice case if anyone was thinking of buying one new from <LINK_TEXT text="https://m.lamusainstrumentos.es/en/trom ... e-and-bags">https://m.lamusainstrumentos.es/en/trombone-case-and-bags</LINK_TEXT>