Also disagree with jafant.
To the OP: Can't speak to the T5i, but have been using a T5 for several years with both Spendor s5e's and Omega SAM's and the REL has been great. I liked it so much that I added a 2nd one about 2 years ago (so now one/channel) and that really filled things out even more. As it only has a single 8-inch driver it's not hitting the lowest notes in an organ symphony (nor would I expect it to), but it does a pretty good job on most music - Pink Floyd's 'Wish You Were Here' sounds fantastic, as does Mahler's 1st. Remember, your mains still run full range, with the REL supplementing the lower frequencies (<120hz)
To the OP: Can't speak to the T5i, but have been using a T5 for several years with both Spendor s5e's and Omega SAM's and the REL has been great. I liked it so much that I added a 2nd one about 2 years ago (so now one/channel) and that really filled things out even more. As it only has a single 8-inch driver it's not hitting the lowest notes in an organ symphony (nor would I expect it to), but it does a pretty good job on most music - Pink Floyd's 'Wish You Were Here' sounds fantastic, as does Mahler's 1st. Remember, your mains still run full range, with the REL supplementing the lower frequencies (<120hz)